{"id":"CVE-2026-98411","state":"PUBLISHED","title":"power: sequencing: fix NULL-pointer dereference in pwrseq_device_register()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: sequencing: fix NULL-pointer dereference in pwrseq_device_register()\n\nIf dev_set_name() fails in pwrseq_device_register(), we jump to the\nerr_put_pwrseq label before initializing pwrseq->targets.\npwrseq_release() will try to iterate over targets unconditionally and\nsubsequently dereference an invalid pointer. Move the call to\ndev_set_name() after the list head is initialized.","publishedAt":"2026-10-14T13:27:44.175Z","updatedAt":"2026-10-19T09:19:05.338Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"a2fb51ec8920279e9e908010f37b448775f42eff","versionType":"git"},{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"a2890c1eb96d1dd0bec1cce5fbc4ed5af1dfd55d","versionType":"git"},{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"efe21a5c5bfe23bd30a8e4ba4e2b04ae265348bb","versionType":"git"},{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"242da4318d97380741516b595af3920207b2f0f1","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/sequencing/core.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.11","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.11","versionType":"semver"},{"version":"6.12.112","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.54","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.8","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/sequencing/core.c"]}],"references":["https://git.kernel.org/stable/c/a2fb51ec8920279e9e908010f37b448775f42eff","https://git.kernel.org/stable/c/a2890c1eb96d1dd0bec1cce5fbc4ed5af1dfd55d","https://git.kernel.org/stable/c/efe21a5c5bfe23bd30a8e4ba4e2b04ae265348bb","https://git.kernel.org/stable/c/242da4318d97380741516b595af3920207b2f0f1"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/98xxx/CVE-2026-98411.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-98411","state":"PUBLISHED","datePublished":"2026-10-14T13:27:44.175Z","dateUpdated":"2026-10-19T09:19:05.338Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-25T10:25:14.347Z"},"containers":{"cna":{"title":"power: sequencing: fix NULL-pointer dereference in pwrseq_device_register()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: sequencing: fix NULL-pointer dereference in pwrseq_device_register()\n\nIf dev_set_name() fails in pwrseq_device_register(), we jump to the\nerr_put_pwrseq label before initializing pwrseq->targets.\npwrseq_release() will try to iterate over targets unconditionally and\nsubsequently dereference an invalid pointer. Move the call to\ndev_set_name() after the list head is initialized."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"a2fb51ec8920279e9e908010f37b448775f42eff","versionType":"git"},{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"a2890c1eb96d1dd0bec1cce5fbc4ed5af1dfd55d","versionType":"git"},{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"efe21a5c5bfe23bd30a8e4ba4e2b04ae265348bb","versionType":"git"},{"version":"249ebf3f65f8530beb2cbfb91bff1d83ba88d23c","status":"affected","lessThan":"242da4318d97380741516b595af3920207b2f0f1","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/sequencing/core.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.11","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.11","versionType":"semver"},{"version":"6.12.112","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.54","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.8","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/sequencing/core.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/a2fb51ec8920279e9e908010f37b448775f42eff"},{"url":"https://git.kernel.org/stable/c/a2890c1eb96d1dd0bec1cce5fbc4ed5af1dfd55d"},{"url":"https://git.kernel.org/stable/c/efe21a5c5bfe23bd30a8e4ba4e2b04ae265348bb"},{"url":"https://git.kernel.org/stable/c/242da4318d97380741516b595af3920207b2f0f1"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-19T09:19:05.338Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11","versionEndExcluding":"6.12.112"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11","versionEndExcluding":"6.18.54"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11","versionEndExcluding":"7.2.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}