{"id":"CVE-2026-43179","summary":"erofs: fix incorrect early exits for invalid metabox-enabled images","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: fix incorrect early exits for invalid metabox-enabled images\n\nCrafted EROFS images with metadata compression enabled can trigger\nincorrect early returns, leading to folio reference leaks.\n\nHowever, this does not cause system crashes or other severe issues.","modified":"2026-07-15T01:49:03.576106278Z","published":"2026-05-06T11:27:52.324Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43179.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/041b5163bb9b2e81050bcd885b3373bf2f42d5f5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/56e4a84220045b6af0f1efc11825b39217c7decf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/643575d5a4f24b23b0c54aa20aa74a4abed8ff5e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43179.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43179"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"414091322c6363c9283aeb177101e4d7a3819ccd"},{"fixed":"041b5163bb9b2e81050bcd885b3373bf2f42d5f5"},{"fixed":"56e4a84220045b6af0f1efc11825b39217c7decf"},{"fixed":"643575d5a4f24b23b0c54aa20aa74a4abed8ff5e"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43179.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.17.0"},{"fixed":"6.18.16"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43179.json"}}],"schema_version":"1.7.5"}