{"id":"CVE-2025-23146","state":"PUBLISHED","title":"mfd: ene-kb3930: Fix a potential NULL pointer dereference","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: ene-kb3930: Fix a potential NULL pointer dereference\n\nThe off_gpios could be NULL. Add missing check in the kb3930_probe().\nThis is similar to the issue fixed in commit b1ba8bcb2d1f\n(\"backlight: hx8357: Fix potential NULL pointer dereference\").\n\nThis was detected by our static analysis tool.","publishedAt":"2025-05-01T12:55:35.284Z","updatedAt":"2026-05-11T21:13:50.450Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"6dc88993ee3fa8365ff6a5d6514702f70ba6863a","versionType":"git"},{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"90ee23c2514a22a9c2bb39a540cbe1c9acb27d0b","versionType":"git"},{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"2edb5b29b197d90b4d08cd45e911c0bcf24cb895","versionType":"git"},{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"ea07760676bba49319d553af80c239da053b5fb1","versionType":"git"},{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"7b47df6498f223c8956bfe0d994a0e42a520dfcd","versionType":"git"},{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"b1758417310d2cc77e52cd15103497e52e2614f6","versionType":"git"},{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"76d0f4199bc5b51acb7b96c6663a8953543733ad","versionType":"git"},{"version":"ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad","status":"affected","lessThan":"4cdf1d2a816a93fa02f7b6b5492dc7f55af2a199","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/mfd/ene-kb3930.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.10","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.10","versionType":"semver"},{"version":"5.10.237","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.181","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.135","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.88","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.24","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13.12","status":"unaffected","lessThanOrEqual":"6.13.*","versionType":"semver"},{"version":"6.14.3","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/mfd/ene-kb3930.c"]}],"references":["https://git.kernel.org/stable/c/6dc88993ee3fa8365ff6a5d6514702f70ba6863a","https://git.kernel.org/stable/c/90ee23c2514a22a9c2bb39a540cbe1c9acb27d0b","https://git.kernel.org/stable/c/2edb5b29b197d90b4d08cd45e911c0bcf24cb895","https://git.kernel.org/stable/c/ea07760676bba49319d553af80c239da053b5fb1","https://git.kernel.org/stable/c/7b47df6498f223c8956bfe0d994a0e42a520dfcd","https://git.kernel.org/stable/c/b1758417310d2cc77e52cd15103497e52e2614f6","https://git.kernel.org/stable/c/76d0f4199bc5b51acb7b96c6663a8953543733ad","https://git.kernel.org/stable/c/4cdf1d2a816a93fa02f7b6b5492dc7f55af2a199","https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html","https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:08:39.238Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/23xxx/CVE-2025-23146.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-23146","state":"PUBLISHED","datePublished":"2025-05-01T12:55:35.284Z","dateUpdated":"2026-05-11T21:13:50.450Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-01-11T14:28:41.512Z"},"containers":{"cna":{"title":"mfd: ene-kb3930: Fix a potential NULL pointer dereference","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: ene-kb3930: Fix a potential NULL pointer dereference\n\nThe off_gpios could be NULL. 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