CVE-2022-50811

{"id": "CVE-2022-50811", "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": "cec6e93beadfd145758af2c0854fcc2abb8170cb", "lessThan": "091a8ca572a2e48554427feda78aa503e98c1028", "versionType": "git"}, {"status": "affected", "version": "cec6e93beadfd145758af2c0854fcc2abb8170cb", "lessThan": "373b6f350aecf5dca2e7474f0b4ec8cca659f2f0", "versionType": "git"}, {"status": "affected", "version": "cec6e93beadfd145758af2c0854fcc2abb8170cb", "lessThan": "d5d188b8f8b38d3d71dd05993874b4fc9284ce95", "versionType": "git"}], "programFiles": ["fs/erofs/zmap.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "5.13"}, {"status": "unaffected", "version": "0", "lessThan": "5.13", "versionType": "semver"}, {"status": "unaffected", "version": "6.0.16", "versionType": "semver", "lessThanOrEqual": "6.0.*"}, {"status": "unaffected", "version": "6.1.2", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["fs/erofs/zmap.c"], "defaultStatus": "affected"}]}], "published": "2025-12-30T13:15:55.423", "references": [{"url": "https://git.kernel.org/stable/c/091a8ca572a2e48554427feda78aa503e98c1028", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/373b6f350aecf5dca2e7474f0b4ec8cca659f2f0", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d5d188b8f8b38d3d71dd05993874b4fc9284ce95", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: fix missing unmap if z_erofs_get_extent_compressedlen() fails\n\nOtherwise, meta buffers could be leaked."}], "lastModified": "2026-06-17T05:24:13.833", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}