Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/91352?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/91352?format=api", "purl": "pkg:rpm/redhat/eap8-netty@4.1.119-1.Final_redhat_00002.1?arch=el9eap", "type": "rpm", "namespace": "redhat", "name": "eap8-netty", "version": "4.1.119-1.Final_redhat_00002.1", "qualifiers": { "arch": "el9eap" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/27270?format=api", "vulnerability_id": "VCID-5vth-uvb8-kke2", "summary": "Denial of Service attack on windows app using Netty\n### Summary\nAn unsafe reading of environment file could potentially cause a denial of service in Netty.\nWhen loaded on an Windows application, Netty attemps to load a file that does not exist. If an attacker creates such a large file, the Netty application crash.\n\n### Details\nA similar issue was previously reported in https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rv\nThis issue was fixed, but the fix was incomplete in that null-bytes were not counted against the input limit.\n\n\n### PoC\nThe PoC is the same as for https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rv with the detail that the file should only contain null-bytes; 0x00.\nWhen the null-bytes are encountered by the `InputStreamReader`, it will issue replacement characters in its charset decoding, which will fill up the line-buffer in the `BufferedReader.readLine()`, because the replacement character is not a line-break character.\n\n### Impact\nImpact is the same as https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rv", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-25193.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-25193.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-25193", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.26415", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.26453", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.26482", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.26476", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.26534", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.2658", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.26524", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00096", "scoring_system": "epss", "scoring_elements": "0.26573", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00098", "scoring_system": "epss", "scoring_elements": "0.27191", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00098", "scoring_system": "epss", "scoring_elements": "0.27155", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00098", "scoring_system": "epss", "scoring_elements": "0.26984", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-25193" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/netty/netty", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty" }, { "reference_url": "https://github.com/netty/netty/commit/d1fbda62d3a47835d3fb35db8bd42ecc205a5386", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-11T15:22:08Z/" } ], "url": "https://github.com/netty/netty/commit/d1fbda62d3a47835d3fb35db8bd42ecc205a5386" }, { "reference_url": "https://github.com/netty/netty/security/advisories/GHSA-389x-839f-4rhx", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-02-11T15:22:08Z/" } ], "url": "https://github.com/netty/netty/security/advisories/GHSA-389x-839f-4rhx" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-25193", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-25193" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20250221-0006", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20250221-0006" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2344788", "reference_id": "2344788", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2344788" }, { "reference_url": "https://github.com/advisories/GHSA-389x-839f-4rhx", "reference_id": "GHSA-389x-839f-4rhx", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-389x-839f-4rhx" } ], "fixed_packages": [], "aliases": [ "CVE-2025-25193", "GHSA-389x-839f-4rhx" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5vth-uvb8-kke2" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/25801?format=api", "vulnerability_id": "VCID-6dpf-d6ek-p3b8", "summary": "Narayana deadlock via multiple join requests sent to LRA Coordinator\nA security issue was discovered in the LRA Coordinator component of Narayana. When Cancel is called in LRA, an execution time of approximately 2 seconds occurs. If Join is called with the same LRA ID within that timeframe, the application may crash or hang indefinitely, leading to a denial of service.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2025:3357", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-02T20:41:25Z/" } ], "url": "https://access.redhat.com/errata/RHSA-2025:3357" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:3358", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-02T20:41:25Z/" } ], "url": "https://access.redhat.com/errata/RHSA-2025:3358" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:7620", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-02T20:41:25Z/" } ], "url": "https://access.redhat.com/errata/RHSA-2025:7620" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-8447.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-8447.json" }, { "reference_url": "https://access.redhat.com/security/cve/CVE-2024-8447", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-02T20:41:25Z/" } ], "url": "https://access.redhat.com/security/cve/CVE-2024-8447" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-8447", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.3872", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38603", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38704", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38656", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38682", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38709", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38699", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38649", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00173", "scoring_system": "epss", "scoring_elements": "0.38697", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-8447" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2335206", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-02T20:41:25Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2335206" }, { "reference_url": "https://github.com/jbosstm/narayana", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jbosstm/narayana" }, { "reference_url": "https://github.com/jbosstm/narayana/commit/eb778412de230afc4687a2df43641280494156c5", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jbosstm/narayana/commit/eb778412de230afc4687a2df43641280494156c5" }, { "reference_url": "https://github.com/jbosstm/narayana/pull/2293", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-02T20:41:25Z/" } ], "url": "https://github.com/jbosstm/narayana/pull/2293" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8447", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8447" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_data_grid:7", "reference_id": "cpe:/a:redhat:jboss_data_grid:7", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_data_grid:7" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jbosseapxp", "reference_id": "cpe:/a:redhat:jbosseapxp", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jbosseapxp" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:7", "reference_id": "cpe:/a:redhat:jboss_enterprise_application_platform:7", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:7" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:8.0", "reference_id": "cpe:/a:redhat:jboss_enterprise_application_platform:8.0", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:8.0" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8", "reference_id": "cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9", "reference_id": "cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9" }, { "reference_url": "https://github.com/advisories/GHSA-qq9f-q439-2574", "reference_id": "GHSA-qq9f-q439-2574", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-qq9f-q439-2574" } ], "fixed_packages": [], "aliases": [ "CVE-2024-8447", "GHSA-qq9f-q439-2574" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6dpf-d6ek-p3b8" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/26927?format=api", "vulnerability_id": "VCID-epex-9q5x-ykf3", "summary": "SslHandler doesn't correctly validate packets which can lead to native crash when using native SSLEngine\n### Impact\nWhen a special crafted packet is received via SslHandler it doesn't correctly handle validation of such a packet in all cases which can lead to a native crash.\n\n### Workarounds\nAs workaround its possible to either disable the usage of the native SSLEngine or changing the code from:\n\n```\nSslContext context = ...;\nSslHandler handler = context.newHandler(....);\n```\n\nto:\n\n```\nSslContext context = ...;\nSSLEngine engine = context.newEngine(....);\nSslHandler handler = new SslHandler(engine, ....);\n```", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-24970.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-24970.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-24970", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76436", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76451", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76445", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76406", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76411", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76433", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76407", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00953", "scoring_system": "epss", "scoring_elements": "0.76394", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0098", "scoring_system": "epss", "scoring_elements": "0.76719", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0098", "scoring_system": "epss", "scoring_elements": "0.76737", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0098", "scoring_system": "epss", "scoring_elements": "0.76709", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-24970" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/netty/netty", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty" }, { "reference_url": "https://github.com/netty/netty/commit/87f40725155b2f89adfde68c7732f97c153676c4", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-11T15:30:54Z/" } ], "url": "https://github.com/netty/netty/commit/87f40725155b2f89adfde68c7732f97c153676c4" }, { "reference_url": "https://github.com/netty/netty/security/advisories/GHSA-4g8c-wm8x-jfhw", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-11T15:30:54Z/" } ], "url": "https://github.com/netty/netty/security/advisories/GHSA-4g8c-wm8x-jfhw" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24970", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24970" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20250221-0005", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20250221-0005" }, { "reference_url": "https://www.vicarius.io/vsociety/posts/cve-2025-24970-netty-vulnerability-detection", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.vicarius.io/vsociety/posts/cve-2025-24970-netty-vulnerability-detection" }, { "reference_url": "https://www.vicarius.io/vsociety/posts/cve-2025-24970-netty-vulnerability-mitigation", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.vicarius.io/vsociety/posts/cve-2025-24970-netty-vulnerability-mitigation" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2344787", "reference_id": "2344787", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2344787" }, { "reference_url": "https://github.com/advisories/GHSA-4g8c-wm8x-jfhw", "reference_id": "GHSA-4g8c-wm8x-jfhw", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-4g8c-wm8x-jfhw" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:2588", "reference_id": "RHSA-2025:2588", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:2588" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:3540", "reference_id": "RHSA-2025:3540", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:3540" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:8258", "reference_id": "RHSA-2025:8258", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:8258" } ], "fixed_packages": [], "aliases": [ "CVE-2025-24970", "GHSA-4g8c-wm8x-jfhw" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-epex-9q5x-ykf3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/17383?format=api", "vulnerability_id": "VCID-tp3n-7ac7-aqg8", "summary": "Denial of Service attack on windows app using netty\n### Summary\n\nAn unsafe reading of environment file could potentially cause a denial of service in Netty.\nWhen loaded on an Windows application, Netty attemps to load a file that does not exist. If an attacker creates such a large file, the Netty application crash.\n\n\n### Details\n\nWhen the library netty is loaded in a java windows application, the library tries to identify the system environnement in which it is executed.\n\nAt this stage, Netty tries to load both `/etc/os-release` and `/usr/lib/os-release` even though it is in a Windows environment. \n\n<img width=\"364\" alt=\"1\" src=\"https://github.com/user-attachments/assets/9466b181-9394-45a3-b0e3-1dcf105def59\">\n\nIf netty finds this files, it reads them and loads them into memory.\n\nBy default :\n\n- The JVM maximum memory size is set to 1 GB,\n- A non-privileged user can create a directory at `C:\\` and create files within it.\n\n<img width=\"340\" alt=\"2\" src=\"https://github.com/user-attachments/assets/43b359a2-5871-4592-ae2b-ffc40ac76831\">\n\n<img width=\"523\" alt=\"3\" src=\"https://github.com/user-attachments/assets/ad5c6eed-451c-4513-92d5-ba0eee7715c1\">\n\nthe source code identified :\nhttps://github.com/netty/netty/blob/4.1/common/src/main/java/io/netty/util/internal/PlatformDependent.java\n\nDespite the implementation of the function `normalizeOs()` the source code not verify the OS before reading `C:\\etc\\os-release` and `C:\\usr\\lib\\os-release`.\n\n### PoC\n\nCreate a file larger than 1 GB of data in `C:\\etc\\os-release` or `C:\\usr\\lib\\os-release` on a Windows environnement and start your Netty application.\n\nTo observe what the application does with the file, the security analyst used \"Process Monitor\" from the \"Windows SysInternals\" suite. (https://learn.microsoft.com/en-us/sysinternals/)\n\n```\ncd C:\\etc\nfsutil file createnew os-release 3000000000\n```\n\n<img width=\"519\" alt=\"4\" src=\"https://github.com/user-attachments/assets/39df22a3-462b-4fd0-af9a-aa30077ec08f\">\n\n<img width=\"517\" alt=\"5\" src=\"https://github.com/user-attachments/assets/129dbd50-fc36-4da5-8eb1-582123fb528f\">\n\nThe source code used is the Netty website code example : [Echo ‐ the very basic client and server](https://netty.io/4.1/xref/io/netty/example/echo/package-summary.html).\n\nThe vulnerability was tested on the 4.1.112.Final version.\n\nThe security analyst tried the same technique for `C:\\proc\\sys\\net\\core\\somaxconn` with a lot of values to impact Netty but the only things that works is the \"larger than 1 GB file\" technique. https://github.com/netty/netty/blob/c0fdb8e9f8f256990e902fcfffbbe10754d0f3dd/common/src/main/java/io/netty/util/NetUtil.java#L186\n\n### Impact\n\nBy loading the \"file larger than 1 GB\" into the memory, the Netty library exceeds the JVM memory limit and causes a crash in the java Windows application.\n\nThis behaviour occurs 100% of the time in both Server mode and Client mode if the large file exists.\n\nClient mode :\n\n<img width=\"449\" alt=\"6\" src=\"https://github.com/user-attachments/assets/f8fe1ed0-1a42-4490-b9ed-dbc9af7804be\">\n\nServer mode :\n\n<img width=\"464\" alt=\"7\" src=\"https://github.com/user-attachments/assets/b34b42bd-4fbd-4170-b93a-d29ba87b88eb\">\n\nsomaxconn :\n\n<img width=\"532\" alt=\"8\" src=\"https://github.com/user-attachments/assets/0656b3bb-32c6-4ae2-bff7-d93babba08a3\">\n\n### Severity\n\n- Attack vector : \"Local\" because the attacker needs to be on the system where the Netty application is running.\n- Attack complexity : \"Low\" because the attacker only need to create a massive file (regardless of its contents).\n- Privileges required : \"Low\" because the attacker requires a user account to exploit the vulnerability.\n- User intercation : \"None\" because the administrator don't need to accidentally click anywhere to trigger the vulnerability. Furthermore, the exploitation works with defaults windows/AD settings.\n- Scope : \"Unchanged\" because only Netty is affected by the vulnerability.\n- Confidentiality : \"None\" because no data is exposed through exploiting the vulnerability.\n- Integrity : \"None\" because the explotation of the vulnerability does not allow editing, deleting or adding data elsewhere.\n- Availability : \"High\" because the exploitation of this vulnerability crashes the entire java application.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47535.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47535.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-47535", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64486", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64495", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64483", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64409", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64448", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64489", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64457", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.6445", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.6442", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64473", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00467", "scoring_system": "epss", "scoring_elements": "0.64477", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-47535" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/netty/netty", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "5.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/netty/netty" }, { "reference_url": "https://github.com/netty/netty/commit/fbf7a704a82e7449b48bd0bbb679f5661c6d61a3", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "5.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-13T20:43:58Z/" } ], "url": "https://github.com/netty/netty/commit/fbf7a704a82e7449b48bd0bbb679f5661c6d61a3" }, { "reference_url": "https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rv", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "5.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-13T20:43:58Z/" } ], "url": "https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rv" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47535", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "5.4", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47535" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2325538", "reference_id": "2325538", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2325538" }, { "reference_url": "https://github.com/advisories/GHSA-xq3w-v528-46rv", "reference_id": "GHSA-xq3w-v528-46rv", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-xq3w-v528-46rv" } ], "fixed_packages": [], "aliases": [ "CVE-2024-47535", "GHSA-xq3w-v528-46rv" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tp3n-7ac7-aqg8" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/eap8-netty@4.1.119-1.Final_redhat_00002.1%3Farch=el9eap" }