CVE-2025-40077

{"id": "CVE-2025-40077", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "3265d3db1f16395cfc6b8ea9b31b4001d98d05ef", "lessThan": "ef49378864bb1ed14cd48c8e687729e12714d849", "versionType": "git"}, {"status": "affected", "version": "3265d3db1f16395cfc6b8ea9b31b4001d98d05ef", "lessThan": "0e75a098b0a37f02ca31fe99ac16004c8163cf67", "versionType": "git"}, {"status": "affected", "version": "3265d3db1f16395cfc6b8ea9b31b4001d98d05ef", "lessThan": "57d3381dfb97ff73ddd18601017fec21cca80985", "versionType": "git"}, {"status": "affected", "version": "3265d3db1f16395cfc6b8ea9b31b4001d98d05ef", "lessThan": "0fe1c6bec54ea68ed8c987b3890f2296364e77bb", "versionType": "git"}], "programFiles": ["fs/f2fs/compress.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "5.8"}, {"status": "unaffected", "version": "0", "lessThan": "5.8", "versionType": "semver"}, {"status": "unaffected", "version": "6.6.117", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.12.59", "versionType": "semver", "lessThanOrEqual": "6.12.*"}, {"status": "unaffected", "version": "6.17.3", "versionType": "semver", "lessThanOrEqual": "6.17.*"}, {"status": "unaffected", "version": "6.18", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["fs/f2fs/compress.c"], "defaultStatus": "affected"}]}], "published": "2025-10-28T12:15:42.260", "references": [{"url": "https://git.kernel.org/stable/c/0e75a098b0a37f02ca31fe99ac16004c8163cf67", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/0fe1c6bec54ea68ed8c987b3890f2296364e77bb", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/57d3381dfb97ff73ddd18601017fec21cca80985", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/ef49378864bb1ed14cd48c8e687729e12714d849", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to avoid overflow while left shift operation\n\nShould cast type of folio->index from pgoff_t to loff_t to avoid overflow\nwhile left shift operation."}], "lastModified": "2026-06-17T09:21:13.500", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}