Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/28396?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/28396?format=api", "vulnerability_id": "VCID-6us3-f3cj-u3ez", "summary": "", "aliases": [ { "alias": "CVE-2026-34944" }, { "alias": "GHSA-qqfj-4vcm-26hv" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1086838?format=api", "purl": "pkg:cargo/wasmtime@24.0.7", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/wasmtime@24.0.7" }, { "url": "http://public2.vulnerablecode.io/api/packages/1086839?format=api", "purl": "pkg:cargo/wasmtime@36.0.7", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/wasmtime@36.0.7" }, { "url": "http://public2.vulnerablecode.io/api/packages/1086840?format=api", "purl": "pkg:cargo/wasmtime@42.0.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/wasmtime@42.0.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/1086842?format=api", "purl": "pkg:cargo/wasmtime@43.0.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/wasmtime@43.0.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/103344?format=api", "purl": "pkg:deb/debian/rust-wasmtime@36.0.7%2Bdfsg-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rust-wasmtime@36.0.7%252Bdfsg-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/103335?format=api", "purl": "pkg:deb/debian/rust-wasmtime@36.0.9%2Bdfsg-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rust-wasmtime@36.0.9%252Bdfsg-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1075713?format=api", "purl": "pkg:deb/debian/rust-wasmtime@36.0.9%2Bdfsg-2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rust-wasmtime@36.0.9%252Bdfsg-2" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/33778?format=api", "purl": "pkg:cargo/wasmtime@25.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-12d3-3scc-d3as" }, { "vulnerability": "VCID-1k85-pygw-xfat" }, { "vulnerability": "VCID-2m6r-ymr5-yydu" }, { "vulnerability": "VCID-53h8-6zx3-j3a2" }, { "vulnerability": "VCID-6us3-f3cj-u3ez" }, { "vulnerability": "VCID-b3zm-e7q5-rqdp" }, { "vulnerability": "VCID-er33-2cqe-jkhm" }, { "vulnerability": "VCID-j92q-zqxf-4qby" }, { "vulnerability": "VCID-kqy3-94u1-4kc4" }, { "vulnerability": "VCID-svnx-p11j-h7e7" }, { "vulnerability": "VCID-t58z-rn3r-17hy" }, { "vulnerability": "VCID-u3yt-mrz8-6faa" }, { "vulnerability": "VCID-vcmk-n4b5-6yc3" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/wasmtime@25.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/35115?format=api", "purl": "pkg:cargo/wasmtime@37.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-12d3-3scc-d3as" }, { "vulnerability": "VCID-1k85-pygw-xfat" }, { "vulnerability": "VCID-2m6r-ymr5-yydu" }, { "vulnerability": "VCID-53h8-6zx3-j3a2" }, { "vulnerability": "VCID-6us3-f3cj-u3ez" }, { "vulnerability": "VCID-d32d-dqr8-q3dn" }, { "vulnerability": "VCID-er33-2cqe-jkhm" }, { "vulnerability": "VCID-jx2n-db65-hubp" }, { "vulnerability": "VCID-kqy3-94u1-4kc4" }, { "vulnerability": "VCID-qqwv-ra7z-v3df" }, { "vulnerability": "VCID-rx33-aa4d-mudk" }, { "vulnerability": "VCID-svnx-p11j-h7e7" }, { "vulnerability": "VCID-t58z-rn3r-17hy" }, { "vulnerability": "VCID-u3yt-mrz8-6faa" }, { "vulnerability": "VCID-vcmk-n4b5-6yc3" }, { "vulnerability": "VCID-xzfa-qwym-p7gt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/wasmtime@37.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/1086841?format=api", "purl": "pkg:cargo/wasmtime@43.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-12d3-3scc-d3as" }, { "vulnerability": "VCID-1k85-pygw-xfat" }, { "vulnerability": "VCID-53h8-6zx3-j3a2" }, { "vulnerability": "VCID-6us3-f3cj-u3ez" }, { "vulnerability": "VCID-er33-2cqe-jkhm" }, { "vulnerability": "VCID-kqy3-94u1-4kc4" }, { "vulnerability": "VCID-qqwv-ra7z-v3df" }, { "vulnerability": "VCID-t58z-rn3r-17hy" }, { "vulnerability": "VCID-u3yt-mrz8-6faa" }, { "vulnerability": "VCID-vcmk-n4b5-6yc3" }, { "vulnerability": "VCID-w645-u482-akak" }, { "vulnerability": "VCID-xzfa-qwym-p7gt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/wasmtime@43.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/1075712?format=api", "purl": "pkg:deb/debian/rust-wasmtime@26.0.1%2Bdfsg-3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-12d3-3scc-d3as" }, { "vulnerability": "VCID-1k85-pygw-xfat" }, { "vulnerability": "VCID-2m6r-ymr5-yydu" }, { "vulnerability": "VCID-53h8-6zx3-j3a2" }, { "vulnerability": "VCID-6us3-f3cj-u3ez" }, { "vulnerability": "VCID-er33-2cqe-jkhm" }, { "vulnerability": "VCID-jx2n-db65-hubp" }, { "vulnerability": "VCID-kqy3-94u1-4kc4" }, { "vulnerability": "VCID-qqwv-ra7z-v3df" }, { "vulnerability": "VCID-rx33-aa4d-mudk" }, { "vulnerability": "VCID-svnx-p11j-h7e7" }, { "vulnerability": "VCID-t58z-rn3r-17hy" }, { "vulnerability": "VCID-u3yt-mrz8-6faa" }, { "vulnerability": "VCID-vcmk-n4b5-6yc3" }, { "vulnerability": "VCID-w645-u482-akak" }, { "vulnerability": "VCID-xpe5-ynut-kbbp" }, { "vulnerability": "VCID-xzfa-qwym-p7gt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rust-wasmtime@26.0.1%252Bdfsg-3" }, { "url": "http://public2.vulnerablecode.io/api/packages/103337?format=api", "purl": "pkg:deb/debian/rust-wasmtime@26.0.1%2Bdfsg-3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-12d3-3scc-d3as" }, { "vulnerability": "VCID-1k85-pygw-xfat" }, { "vulnerability": "VCID-2m6r-ymr5-yydu" }, { "vulnerability": "VCID-53h8-6zx3-j3a2" }, { "vulnerability": "VCID-6us3-f3cj-u3ez" }, { "vulnerability": "VCID-er33-2cqe-jkhm" }, { "vulnerability": "VCID-jx2n-db65-hubp" }, { "vulnerability": "VCID-kqy3-94u1-4kc4" }, { "vulnerability": "VCID-qqwv-ra7z-v3df" }, { "vulnerability": "VCID-rx33-aa4d-mudk" }, { "vulnerability": "VCID-svnx-p11j-h7e7" }, { "vulnerability": "VCID-t58z-rn3r-17hy" }, { "vulnerability": "VCID-u3yt-mrz8-6faa" }, { "vulnerability": "VCID-vcmk-n4b5-6yc3" }, { "vulnerability": "VCID-w645-u482-akak" }, { "vulnerability": "VCID-xpe5-ynut-kbbp" }, { "vulnerability": "VCID-xzfa-qwym-p7gt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rust-wasmtime@26.0.1%252Bdfsg-3%3Fdistro=trixie" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-34944.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-34944.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-34944", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0001", "scoring_system": "epss", "scoring_elements": "0.01303", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.0001", "scoring_system": "epss", "scoring_elements": "0.01298", "published_at": "2026-06-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-34944" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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/bytecodealliance/wasmtime", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H" }, { "value": "4.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/bytecodealliance/wasmtime" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34944", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H" }, { "value": "4.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34944" }, { "reference_url": "https://rustsec.org/advisories/RUSTSEC-2026-0087.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H" }, { "value": "4.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://rustsec.org/advisories/RUSTSEC-2026-0087.html" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1133839", "reference_id": "1133839", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1133839" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2456996", "reference_id": "2456996", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2456996" }, { "reference_url": "https://github.com/advisories/GHSA-qqfj-4vcm-26hv", "reference_id": "GHSA-qqfj-4vcm-26hv", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-qqfj-4vcm-26hv" }, { "reference_url": "https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-qqfj-4vcm-26hv", "reference_id": "GHSA-qqfj-4vcm-26hv", "reference_type": "", "scores": [ { "value": "5.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "4.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N" }, { "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/2026-04-13T15:06:23Z/" } ], "url": "https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-qqfj-4vcm-26hv" } ], "weaknesses": [ { "cwe_id": 248, "name": "Uncaught Exception", "description": "An exception is thrown from a function, but it is not caught." }, { "cwe_id": 466, "name": "Return of Pointer Value Outside of Expected Range", "description": "A function can return a pointer to memory that is outside of the buffer that the pointer is expected to reference." }, { "cwe_id": 789, "name": "Memory Allocation with Excessive Size Value", "description": "The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated." } ], "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-6us3-f3cj-u3ez" }