Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/37075?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/37075?format=api", "vulnerability_id": "VCID-5ec1-1h6d-tuaq", "summary": "vLLM is an inference and serving engine for large language models (LLMs). Version 0.8.0 up to but excluding 0.9.0 have a Denial of Service (ReDoS) that causes the vLLM server to crash if an invalid regex was provided while using structured output. This vulnerability is similar to GHSA-6qc9-v4r8-22xg/CVE-2025-48942, but for regex instead of a JSON schema. Version 0.9.0 fixes the issue.", "aliases": [ { "alias": "CVE-2025-48943" }, { "alias": "GHSA-9hcf-v7m4-6m2j" }, { "alias": "PYSEC-2025-55" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/45283?format=api", "purl": "pkg:pypi/vllm@0.9.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q8jt-32dy-w7cp" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.9.0" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/44634?format=api", "purl": "pkg:pypi/vllm@0.8.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-54rz-whp1-kkhg" }, { "vulnerability": "VCID-5c5b-q5we-mfdu" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-5ec1-1h6d-tuaq" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-acke-grhk-37bc" }, { "vulnerability": "VCID-c8r5-ks1q-ekcu" }, { "vulnerability": "VCID-dng6-6nw2-vkgt" }, { "vulnerability": "VCID-e8w2-9rwg-u7ba" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-fxgs-s1vm-8bez" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q5vf-2w1m-4fb1" }, { "vulnerability": "VCID-qake-z4ec-wkdu" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-svzy-7pke-2bdr" }, { "vulnerability": "VCID-tcng-tr33-zqaa" }, { "vulnerability": "VCID-ugds-eqgw-fbbz" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-wgcp-nzu8-47dr" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.8.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/45029?format=api", "purl": "pkg:pypi/vllm@0.8.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-54rz-whp1-kkhg" }, { "vulnerability": "VCID-5c5b-q5we-mfdu" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-5ec1-1h6d-tuaq" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-acke-grhk-37bc" }, { "vulnerability": "VCID-c8r5-ks1q-ekcu" }, { "vulnerability": "VCID-dng6-6nw2-vkgt" }, { "vulnerability": "VCID-e8w2-9rwg-u7ba" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-fxgs-s1vm-8bez" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q5vf-2w1m-4fb1" }, { "vulnerability": "VCID-qake-z4ec-wkdu" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-svzy-7pke-2bdr" }, { "vulnerability": "VCID-tcng-tr33-zqaa" }, { "vulnerability": "VCID-ugds-eqgw-fbbz" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-wgcp-nzu8-47dr" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.8.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/45030?format=api", "purl": "pkg:pypi/vllm@0.8.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-54rz-whp1-kkhg" }, { "vulnerability": "VCID-5c5b-q5we-mfdu" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-5ec1-1h6d-tuaq" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-acke-grhk-37bc" }, { "vulnerability": "VCID-c8r5-ks1q-ekcu" }, { "vulnerability": "VCID-e8w2-9rwg-u7ba" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-fxgs-s1vm-8bez" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q5vf-2w1m-4fb1" }, { "vulnerability": "VCID-qake-z4ec-wkdu" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-svzy-7pke-2bdr" }, { "vulnerability": "VCID-tcng-tr33-zqaa" }, { "vulnerability": "VCID-ugds-eqgw-fbbz" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-wgcp-nzu8-47dr" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.8.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/45031?format=api", "purl": "pkg:pypi/vllm@0.8.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-54rz-whp1-kkhg" }, { "vulnerability": "VCID-5c5b-q5we-mfdu" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-5ec1-1h6d-tuaq" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-acke-grhk-37bc" }, { "vulnerability": "VCID-c8r5-ks1q-ekcu" }, { "vulnerability": "VCID-e8w2-9rwg-u7ba" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-fxgs-s1vm-8bez" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q5vf-2w1m-4fb1" }, { "vulnerability": "VCID-q8jt-32dy-w7cp" }, { "vulnerability": "VCID-qake-z4ec-wkdu" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-svzy-7pke-2bdr" }, { "vulnerability": "VCID-tcng-tr33-zqaa" }, { "vulnerability": "VCID-ugds-eqgw-fbbz" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-wgcp-nzu8-47dr" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.8.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/45032?format=api", "purl": "pkg:pypi/vllm@0.8.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-54rz-whp1-kkhg" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-5ec1-1h6d-tuaq" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-acke-grhk-37bc" }, { "vulnerability": "VCID-c8r5-ks1q-ekcu" }, { "vulnerability": "VCID-e8w2-9rwg-u7ba" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-fxgs-s1vm-8bez" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q5vf-2w1m-4fb1" }, { "vulnerability": "VCID-q8jt-32dy-w7cp" }, { "vulnerability": "VCID-qake-z4ec-wkdu" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-svzy-7pke-2bdr" }, { "vulnerability": "VCID-tcng-tr33-zqaa" }, { "vulnerability": "VCID-ugds-eqgw-fbbz" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-wgcp-nzu8-47dr" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.8.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/45033?format=api", "purl": "pkg:pypi/vllm@0.8.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-54rz-whp1-kkhg" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-5ec1-1h6d-tuaq" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-c8r5-ks1q-ekcu" }, { "vulnerability": "VCID-e8w2-9rwg-u7ba" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q8jt-32dy-w7cp" }, { "vulnerability": "VCID-qake-z4ec-wkdu" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-svzy-7pke-2bdr" }, { "vulnerability": "VCID-ugds-eqgw-fbbz" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-wgcp-nzu8-47dr" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.8.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/45282?format=api", "purl": "pkg:pypi/vllm@0.8.5.post1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4e3e-evbg-skcu" }, { "vulnerability": "VCID-54rz-whp1-kkhg" }, { "vulnerability": "VCID-5dbv-fmn5-qydp" }, { "vulnerability": "VCID-5ec1-1h6d-tuaq" }, { "vulnerability": "VCID-8eu5-rcfy-2ygn" }, { "vulnerability": "VCID-c8r5-ks1q-ekcu" }, { "vulnerability": "VCID-e8w2-9rwg-u7ba" }, { "vulnerability": "VCID-f8nw-x5ug-kfh7" }, { "vulnerability": "VCID-ffxe-muxd-p3b3" }, { "vulnerability": "VCID-ggsq-9qgx-vyf6" }, { "vulnerability": "VCID-jgbp-dwqq-dbdp" }, { "vulnerability": "VCID-nctw-rz8h-f3af" }, { "vulnerability": "VCID-nhwm-kq25-t3dt" }, { "vulnerability": "VCID-q8jt-32dy-w7cp" }, { "vulnerability": "VCID-qake-z4ec-wkdu" }, { "vulnerability": "VCID-reu9-dy33-z7ez" }, { "vulnerability": "VCID-svzy-7pke-2bdr" }, { "vulnerability": "VCID-ugds-eqgw-fbbz" }, { "vulnerability": "VCID-ut69-5v6z-dyd9" }, { "vulnerability": "VCID-wa8k-r4vp-e7hk" }, { "vulnerability": "VCID-wgcp-nzu8-47dr" }, { "vulnerability": "VCID-za3a-c9m1-jqgz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/vllm@0.8.5.post1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-48943.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-48943.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-48943", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00237", "scoring_system": "epss", "scoring_elements": "0.46974", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00237", "scoring_system": "epss", "scoring_elements": "0.47007", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00237", "scoring_system": "epss", "scoring_elements": "0.4701", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00237", "scoring_system": "epss", "scoring_elements": "0.46992", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00237", "scoring_system": "epss", "scoring_elements": "0.46964", "published_at": "2026-06-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-48943" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/vllm/PYSEC-2025-55.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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/pypa/advisory-database/tree/main/vulns/vllm/PYSEC-2025-55.yaml" }, { "reference_url": "https://github.com/vllm-project/vllm", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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/vllm-project/vllm" }, { "reference_url": "https://github.com/vllm-project/vllm/commit/08bf7840780980c7568c573c70a6a8db94fd45ff", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-30T18:54:23Z/" } ], "url": "https://github.com/vllm-project/vllm/commit/08bf7840780980c7568c573c70a6a8db94fd45ff" }, { "reference_url": "https://github.com/vllm-project/vllm/issues/17313", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-30T18:54:23Z/" } ], "url": "https://github.com/vllm-project/vllm/issues/17313" }, { "reference_url": "https://github.com/vllm-project/vllm/pull/17623", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-30T18:54:23Z/" } ], "url": "https://github.com/vllm-project/vllm/pull/17623" }, { "reference_url": "https://github.com/vllm-project/vllm/security/advisories/GHSA-9hcf-v7m4-6m2j", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-30T18:54:23Z/" } ], "url": "https://github.com/vllm-project/vllm/security/advisories/GHSA-9hcf-v7m4-6m2j" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2369476", "reference_id": "2369476", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2369476" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-48943", "reference_id": "CVE-2025-48943", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/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-2025-48943" }, { "reference_url": "https://github.com/advisories/GHSA-9hcf-v7m4-6m2j", "reference_id": "GHSA-9hcf-v7m4-6m2j", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-9hcf-v7m4-6m2j" } ], "weaknesses": [ { "cwe_id": 248, "name": "Uncaught Exception", "description": "An exception is thrown from a function, but it is not caught." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." } ], "exploits": [], "severity_range_score": "4.0 - 6.9", "exploitability": "0.5", "weighted_severity": "6.2", "risk_score": 3.1, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5ec1-1h6d-tuaq" }