{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-68210", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-16T13:41:40.256Z", "datePublished": "2025-12-16T13:48:37.072Z", "dateUpdated": "2026-05-11T21:48:50.848Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T21:48:50.848Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: avoid infinite loop due to incomplete zstd-compressed data\n\nCurrently, the decompression logic incorrectly spins if compressed\ndata is truncated in crafted (deliberately corrupted) images."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["fs/erofs/decompressor_zstd.c"], "versions": [{"version": "7c35de4df1056a5a1fb4de042197b8f5b1033b61", "lessThan": "4d0e0bb1908acac5b27d30b45c450e8ead97eb00", "status": "affected", "versionType": "git"}, {"version": "7c35de4df1056a5a1fb4de042197b8f5b1033b61", "lessThan": "1f86d73a0afe43b6a85d2aa8207853350b7e2111", "status": "affected", "versionType": "git"}, {"version": "7c35de4df1056a5a1fb4de042197b8f5b1033b61", "lessThan": "f2a12cc3b97f062186568a7b94ddb7aa2ef68140", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["fs/erofs/decompressor_zstd.c"], "versions": [{"version": "6.10", "status": "affected"}, {"version": "0", "lessThan": "6.10", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.59", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.17.9", "lessThanOrEqual": "6.17.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.10", "versionEndExcluding": "6.12.59"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.10", "versionEndExcluding": "6.17.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.10", "versionEndExcluding": "6.18"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/4d0e0bb1908acac5b27d30b45c450e8ead97eb00"}, {"url": "https://git.kernel.org/stable/c/1f86d73a0afe43b6a85d2aa8207853350b7e2111"}, {"url": "https://git.kernel.org/stable/c/f2a12cc3b97f062186568a7b94ddb7aa2ef68140"}], "title": "erofs: avoid infinite loop due to incomplete zstd-compressed data", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: avoid infinite loop due to incomplete zstd-compressed data\n\nCurrently, the decompression logic incorrectly spins if compressed\ndata is truncated in crafted (deliberately corrupted) images."}], "id": "CVE-2025-68210", "lastModified": "2026-04-15T00:35:42.020", "metrics": {}, "published": "2025-12-16T14:15:53.920", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1f86d73a0afe43b6a85d2aa8207853350b7e2111"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4d0e0bb1908acac5b27d30b45c450e8ead97eb00"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f2a12cc3b97f062186568a7b94ddb7aa2ef68140"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Deferred"}

{"bugzilla": {"description": "kernel: erofs: avoid infinite loop due to incomplete zstd-compressed data", "id": "2422725", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2422725"}, "csaw": false, "details": ["No description is available for this CVE."], "name": "CVE-2025-68210", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "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": "2025-12-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-68210\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-68210\nhttps://lore.kernel.org/linux-cve-announce/2025121633-CVE-2025-68210-c4b9@gregkh/T"]}

{}