{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-54867", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2025-07-31T17:23:33.472Z", "datePublished": "2025-08-14T16:08:00.622Z", "dateUpdated": "2025-08-14T19:26:11.541Z"}, "containers": {"cna": {"title": "Youki Symlink Following Vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-61", "lang": "en", "description": "CWE-61: UNIX Symbolic Link (Symlink) Following", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/youki-dev/youki/security/advisories/GHSA-j26p-6wx7-f3pw", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/youki-dev/youki/security/advisories/GHSA-j26p-6wx7-f3pw"}, {"name": "https://github.com/youki-dev/youki/commit/0d9b4f2aa5ceaf988f3eb568711d2acf0a4ace37", "tags": ["x_refsource_MISC"], "url": "https://github.com/youki-dev/youki/commit/0d9b4f2aa5ceaf988f3eb568711d2acf0a4ace37"}, {"name": "https://github.com/youki-dev/youki/releases/tag/v0.5.5", "tags": ["x_refsource_MISC"], "url": "https://github.com/youki-dev/youki/releases/tag/v0.5.5"}], "affected": [{"vendor": "youki-dev", "product": "youki", "versions": [{"version": "< 0.5.5", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-08-14T16:08:00.622Z"}, "descriptions": [{"lang": "en", "value": "Youki is a container runtime written in Rust. Prior to version 0.5.5, if /proc and /sys in the rootfs are symbolic links, they can potentially be exploited to gain access to the host root filesystem. This issue has been patched in version 0.5.5."}], "source": {"advisory": "GHSA-j26p-6wx7-f3pw", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-08-14T18:43:03.915598Z", "id": "CVE-2025-54867", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-14T19:26:11.541Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-54867", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-08-14T18:43:03.915598Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-14T18:43:09.441Z"}}], "cna": {"title": "Youki Symlink Following Vulnerability", "source": {"advisory": "GHSA-j26p-6wx7-f3pw", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "youki-dev", "product": "youki", "versions": [{"status": "affected", "version": "< 0.5.5"}]}], "references": [{"url": "https://github.com/youki-dev/youki/security/advisories/GHSA-j26p-6wx7-f3pw", "name": "https://github.com/youki-dev/youki/security/advisories/GHSA-j26p-6wx7-f3pw", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/youki-dev/youki/commit/0d9b4f2aa5ceaf988f3eb568711d2acf0a4ace37", "name": "https://github.com/youki-dev/youki/commit/0d9b4f2aa5ceaf988f3eb568711d2acf0a4ace37", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/youki-dev/youki/releases/tag/v0.5.5", "name": "https://github.com/youki-dev/youki/releases/tag/v0.5.5", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "Youki is a container runtime written in Rust. Prior to version 0.5.5, if /proc and /sys in the rootfs are symbolic links, they can potentially be exploited to gain access to the host root filesystem. This issue has been patched in version 0.5.5."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-61", "description": "CWE-61: UNIX Symbolic Link (Symlink) Following"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-08-14T16:08:00.622Z"}}}, "cveMetadata": {"cveId": "CVE-2025-54867", "state": "PUBLISHED", "dateUpdated": "2025-08-14T19:26:11.541Z", "dateReserved": "2025-07-31T17:23:33.472Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2025-08-14T16:08:00.622Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Youki is a container runtime written in Rust. Prior to version 0.5.5, if /proc and /sys in the rootfs are symbolic links, they can potentially be exploited to gain access to the host root filesystem. This issue has been patched in version 0.5.5."}], "id": "CVE-2025-54867", "lastModified": "2025-08-15T13:12:51.217", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2025-08-14T16:15:39.933", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/youki-dev/youki/commit/0d9b4f2aa5ceaf988f3eb568711d2acf0a4ace37"}, {"source": "security-advisories@github.com", "url": "https://github.com/youki-dev/youki/releases/tag/v0.5.5"}, {"source": "security-advisories@github.com", "url": "https://github.com/youki-dev/youki/security/advisories/GHSA-j26p-6wx7-f3pw"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-61"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"created": "2025-08-16T21:41:10.463293+00:00", "updated": "2025-08-16T21:41:10.463365+00:00", "vendors": ["youki_project", "youki_project$PRODUCT$youki"]}