CVE-2025-71153

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["fs/smb/server/smb2pdu.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "5012b4c812230ae066902a00442708c999111183", "status": "affected", "version": "c8f7ad2df083c510e640c0bf76166593cc116ff2", "versionType": "git"}, {"lessThan": "676907004256e0226c7ed3691db9f431404ca258", "status": "affected", "version": "5614c8c487f6af627614dd2efca038e4afe0c6d7", "versionType": "git"}, {"lessThan": "d026f47db68638521df8543535ef863814fb01b1", "status": "affected", "version": "5614c8c487f6af627614dd2efca038e4afe0c6d7", "versionType": "git"}, {"lessThan": "0c56693b06a68476ba113db6347e7897475f9e4c", "status": "affected", "version": "5614c8c487f6af627614dd2efca038e4afe0c6d7", "versionType": "git"}, {"status": "affected", "version": "f9278ba4967027ad2bf001694f0e489c7bbae6d5", "versionType": "git"}, {"status": "affected", "version": "88779f09295d82b86601fe42595748488bf5e20c", "versionType": "git"}, {"lessThan": "6.6.120", "status": "affected", "version": "6.6.24", "versionType": "semver"}, {"lessThan": "6.8", "status": "affected", "version": "6.7.12", "versionType": "semver"}, {"lessThan": "6.9", "status": "affected", "version": "6.8.3", "versionType": "semver"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["fs/smb/server/smb2pdu.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.9"}, {"lessThan": "6.9", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.120", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.64", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.4", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "6.19", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0A2278DA-ADE3-4EB9-9D1F-7BEBF2896C3E", "versionEndExcluding": "6.6.120", "versionStartIncluding": "6.6.24", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D6A2C3EC-DA7B-4144-8BAF-2DBB7E8CE4C7", "versionEndExcluding": "6.8", "versionStartIncluding": "6.7.12", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "85B6A0A3-95B0-4761-9BE1-2CBF7A5C31EA", "versionEndExcluding": "6.12.64", "versionStartIncluding": "6.8.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "DC988EA0-0E32-457A-BF95-89BEB31A227B", "versionEndExcluding": "6.18.4", "versionStartIncluding": "6.13", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*", "matchCriteriaId": "17B67AA7-40D6-4AFA-8459-F200F3D7CFD1", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*", "matchCriteriaId": "C47E4CC9-C826-4FA9-B014-7FE3D9B318B2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*", "matchCriteriaId": "F71D92C0-C023-48BD-B3B6-70B638EEE298", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: Fix memory leak in get_file_all_info()\n\nIn get_file_all_info(), if vfs_getattr() fails, the function returns\nimmediately without freeing the allocated filename, leading to a memory\nleak.\n\nFix this by freeing the filename before returning in this error case."}, {"lang": "es", "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\nksmbd: Correcci\u00f3n de fuga de memoria en get_file_all_info()\n\nEn get_file_all_info(), si vfs_getattr() falla, la funci\u00f3n retorna inmediatamente sin liberar el nombre de archivo asignado, lo que lleva a una fuga de memoria.\n\nCorrija esto liberando el nombre de archivo antes de retornar en este caso de error."}], "id": "CVE-2025-71153", "lastModified": "2026-06-17T10:03:46.223", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2026-01-23T15:16:06.193", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/0c56693b06a68476ba113db6347e7897475f9e4c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/5012b4c812230ae066902a00442708c999111183"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/676907004256e0226c7ed3691db9f431404ca258"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d026f47db68638521df8543535ef863814fb01b1"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: ksmbd: Fix memory leak in get_file_all_info()", "id": "2432363", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2432363"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["No description is available for this CVE."], "name": "CVE-2025-71153", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-01-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-71153\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-71153\nhttps://lore.kernel.org/linux-cve-announce/2026012305-CVE-2025-71153-246e@gregkh/T"], "threat_severity": "Low"}

{}