Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/101384?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/101384?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.5-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "libcoap3", "version": "4.3.5-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.3.5-2", "latest_non_vulnerable_version": "4.3.5-3", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75653?format=api", "vulnerability_id": "VCID-nwh5-42qe-aqdc", "summary": "A vulnerability was found in obgm libcoap 4.3.4. It has been rated as critical. Affected by this issue is the function get_split_entry of the file src/coap_oscore.c of the component Configuration File Handler. The manipulation leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. VDB-252206 is the identifier assigned to this vulnerability.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-0962", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36557", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36502", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36492", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36529", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00159", "scoring_system": "epss", "scoring_elements": "0.36566", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-0962" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1061704", "reference_id": "1061704", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1061704" }, { "reference_url": "https://github.com/obgm/libcoap/issues/1310", "reference_id": "1310", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "6.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "6.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-31T17:58:52Z/" } ], "url": "https://github.com/obgm/libcoap/issues/1310" }, { "reference_url": "https://github.com/obgm/libcoap/issues/1310#issue-2099860835", "reference_id": "1310#issue-2099860835", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "6.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "6.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-31T17:58:52Z/" } ], "url": "https://github.com/obgm/libcoap/issues/1310#issue-2099860835" }, { "reference_url": "https://github.com/obgm/libcoap/pull/1311", "reference_id": "1311", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "6.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "6.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-31T17:58:52Z/" } ], "url": "https://github.com/obgm/libcoap/pull/1311" }, { "reference_url": "https://vuldb.com/?ctiid.252206", "reference_id": "?ctiid.252206", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "6.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "6.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-31T17:58:52Z/" } ], "url": "https://vuldb.com/?ctiid.252206" }, { "reference_url": "https://vuldb.com/?id.252206", "reference_id": "?id.252206", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "6.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "6.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-31T17:58:52Z/" } ], "url": "https://vuldb.com/?id.252206" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/101383?format=api", "purl": "pkg:deb/debian/libcoap3@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101379?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.1-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3pkm-6yva-wycq" }, { "vulnerability": "VCID-3pv5-6d4f-7qca" }, { "vulnerability": "VCID-6b17-3khm-xfca" }, { "vulnerability": "VCID-6dcw-j1c1-ybh3" }, { "vulnerability": "VCID-72wc-qv9n-hbaj" }, { "vulnerability": "VCID-9p2n-3d9b-q3ae" }, { "vulnerability": "VCID-b54p-uyb9-zfg3" }, { "vulnerability": "VCID-dpkw-fn5z-eqf4" }, { "vulnerability": "VCID-f1tr-yx14-xbb8" }, { "vulnerability": "VCID-gupc-ek62-h3dx" }, { "vulnerability": "VCID-m84c-hp44-bqgb" }, { "vulnerability": "VCID-qukb-yk1d-57e4" }, { "vulnerability": "VCID-r9a4-cd7a-euee" }, { "vulnerability": "VCID-x6rj-kvf4-4qc8" }, { "vulnerability": "VCID-zjxe-rah6-eyb4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.1-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101385?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.4-1.1%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.4-1.1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101382?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.4-1.1%2Bdeb13u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-x6rj-kvf4-4qc8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.4-1.1%252Bdeb13u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101384?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.5-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101380?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.5-3?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.5-3%3Fdistro=trixie" } ], "aliases": [ "CVE-2024-0962" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-nwh5-42qe-aqdc" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75655?format=api", "vulnerability_id": "VCID-x6rj-kvf4-4qc8", "summary": "A NULL pointer dereference in libcoap v4.3.5-rc2 and below allows a remote attacker to cause a denial of service via the coap_handle_request_put_block function in src/coap_block.c.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-46304", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00648", "scoring_system": "epss", "scoring_elements": "0.7121", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00648", "scoring_system": "epss", "scoring_elements": "0.71216", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00648", "scoring_system": "epss", "scoring_elements": "0.71199", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00648", "scoring_system": "epss", "scoring_elements": "0.71184", "published_at": "2026-06-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-46304" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46304", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46304" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1084981", "reference_id": "1084981", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1084981" }, { "reference_url": "https://github.com/obgm/libcoap/issues/1509", "reference_id": "1509", "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": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2024-10-09T16:42:02Z/" } ], "url": "https://github.com/obgm/libcoap/issues/1509" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/101384?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.5-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101380?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.5-3?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.5-3%3Fdistro=trixie" } ], "aliases": [ "CVE-2024-46304" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-x6rj-kvf4-4qc8" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/75654?format=api", "vulnerability_id": "VCID-zjxe-rah6-eyb4", "summary": "An issue in `coap_pdu.c` in libcoap 4.3.4 allows attackers to cause undefined behavior via a sequence of messages leading to unsigned integer overflow.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-31031", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00088", "scoring_system": "epss", "scoring_elements": "0.25312", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00088", "scoring_system": "epss", "scoring_elements": "0.25195", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00088", "scoring_system": "epss", "scoring_elements": "0.25188", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00088", "scoring_system": "epss", "scoring_elements": "0.25245", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00088", "scoring_system": "epss", "scoring_elements": "0.25295", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-31031" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1070362", "reference_id": "1070362", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1070362" }, { "reference_url": "https://github.com/obgm/libcoap/issues/1351", "reference_id": "1351", "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": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-22T19:36:57Z/" } ], "url": "https://github.com/obgm/libcoap/issues/1351" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LPENEJBV3KSASIYKNZAKXDAH7Q66KPYG/", "reference_id": "LPENEJBV3KSASIYKNZAKXDAH7Q66KPYG", "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": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-22T19:36:57Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LPENEJBV3KSASIYKNZAKXDAH7Q66KPYG/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUL7QDYFGEIJVO2ZSG4O5HEAWR6PFC52/", "reference_id": "TUL7QDYFGEIJVO2ZSG4O5HEAWR6PFC52", "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": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-22T19:36:57Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUL7QDYFGEIJVO2ZSG4O5HEAWR6PFC52/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/101385?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.4-1.1%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.4-1.1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101382?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.4-1.1%2Bdeb13u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-x6rj-kvf4-4qc8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.4-1.1%252Bdeb13u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101384?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.5-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/101380?format=api", "purl": "pkg:deb/debian/libcoap3@4.3.5-3?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.5-3%3Fdistro=trixie" } ], "aliases": [ "CVE-2024-31031" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-zjxe-rah6-eyb4" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcoap3@4.3.5-1%3Fdistro=trixie" }