Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/72264?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/72264?format=api", "vulnerability_id": "VCID-19bn-zs3p-u7ep", "summary": "In `src/havegecmd.c`, the `socket_handler` function performs a credential check on the abstract UNIX socket (`\\0/sys/entropy/haveged`). However, while it detects if the connecting user is not root (`cred.uid != 0`) and prepares a negative acknowledgement (`ASCII_NAK`), it **fails to stop execution**. The code proceeds to the `switch` statement, allowing any local unprivileged user to execute privileged commands such as `MAGIC_CHROOT`.", "aliases": [ { "alias": "CVE-2026-41054" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/307214?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=aarch64&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=aarch64&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/307215?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=armhf&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=armhf&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/307216?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=armv7&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=armv7&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/307217?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=ppc64le&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=ppc64le&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/307218?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=riscv64&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=riscv64&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/307219?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=s390x&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=s390x&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/307220?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=x86&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=x86&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/307221?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=x86_64&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=x86_64&distroversion=v3.20&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496036?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=aarch64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=aarch64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496037?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=armhf&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=armhf&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496038?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=armv7&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=armv7&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496039?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=loongarch64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=loongarch64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496040?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=ppc64le&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=ppc64le&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496041?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=riscv64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=riscv64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496042?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=s390x&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=s390x&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496043?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=x86&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=x86&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/496044?format=api", "purl": "pkg:apk/alpine/haveged@1.9.21-r0?arch=x86_64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/haveged@1.9.21-r0%3Farch=x86_64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/510440?format=api", "purl": "pkg:deb/debian/haveged@1.9.14-1%2Bdeb12u1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.14-1%252Bdeb12u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/98373?format=api", "purl": "pkg:deb/debian/haveged@1.9.14-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19bn-zs3p-u7ep" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.14-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/304768?format=api", "purl": "pkg:deb/debian/haveged@1.9.14-1%2Bdeb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.14-1%252Bdeb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/98374?format=api", "purl": "pkg:deb/debian/haveged@1.9.14-1%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.14-1%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/98377?format=api", "purl": "pkg:deb/debian/haveged@1.9.19-12?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.19-12%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/98378?format=api", "purl": "pkg:deb/debian/haveged@1.9.19-12%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.19-12%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/98376?format=api", "purl": "pkg:deb/debian/haveged@1.9.21-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.21-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/98375?format=api", "purl": "pkg:deb/debian/haveged@1.9.22-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.22-1%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/510439?format=api", "purl": "pkg:deb/debian/haveged@1.9.14-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19bn-zs3p-u7ep" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.14-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/98373?format=api", "purl": "pkg:deb/debian/haveged@1.9.14-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19bn-zs3p-u7ep" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/haveged@1.9.14-1%3Fdistro=trixie" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-41054", "reference_id": "", "reference_type": "", "scores": [ { "value": "4e-05", "scoring_system": "epss", "scoring_elements": "0.00212", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-41054" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-41054", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-41054" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1137096", "reference_id": "1137096", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1137096" }, { "reference_url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-41054", "reference_id": "show_bug.cgi?id=CVE-2026-41054", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-05-20T12:18:07Z/" } ], "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-41054" }, { "reference_url": "https://usn.ubuntu.com/8358-1/", "reference_id": "USN-8358-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/8358-1/" } ], "weaknesses": [ { "cwe_id": 305, "name": "Authentication Bypass by Primary Weakness", "description": "The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error." } ], "exploits": [], "severity_range_score": "7.8 - 7.8", "exploitability": "0.5", "weighted_severity": "0.0", "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-19bn-zs3p-u7ep" }