{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23305","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-01-13T15:37:45.993Z","datePublished":"2026-03-25T10:27:00.612Z","dateUpdated":"2026-05-11T22:04:18.823Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:04:18.823Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/rocket: fix unwinding in error path in rocket_probe\n\nWhen rocket_core_init() fails (as could be the case with EPROBE_DEFER),\nwe need to properly unwind by decrementing the counter we just\nincremented and if this is the first core we failed to probe, remove the\nrocket DRM device with rocket_device_fini() as well. This matches the\nlogic in rocket_remove(). Failing to properly unwind results in\nout-of-bounds accesses."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/accel/rocket/rocket_drv.c"],"versions":[{"version":"0810d5ad88a18f1e6d549853a388ad0316f74e36","lessThan":"7fc4b49474c836cee7d9801abf05e0198fcbfa74","status":"affected","versionType":"git"},{"version":"0810d5ad88a18f1e6d549853a388ad0316f74e36","lessThan":"eeaf28c8f4defe371a008a5ddefaf18abf534f81","status":"affected","versionType":"git"},{"version":"0810d5ad88a18f1e6d549853a388ad0316f74e36","lessThan":"34f4495a7f72895776b81969639f527c99eb12b9","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/accel/rocket/rocket_drv.c"],"versions":[{"version":"6.18","status":"affected"},{"version":"0","lessThan":"6.18","status":"unaffected","versionType":"semver"},{"version":"6.18.17","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.7","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"6.18.17"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"6.19.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/7fc4b49474c836cee7d9801abf05e0198fcbfa74"},{"url":"https://git.kernel.org/stable/c/eeaf28c8f4defe371a008a5ddefaf18abf534f81"},{"url":"https://git.kernel.org/stable/c/34f4495a7f72895776b81969639f527c99eb12b9"}],"title":"accel/rocket: fix unwinding in error path in rocket_probe","x_generator":{"engine":"bippy-1.2.0"}}}}