{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-40232","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T07:20:57.180Z","datePublished":"2025-12-04T15:31:23.026Z","dateUpdated":"2026-05-11T21:45:20.975Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:45:20.975Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nrv: Fully convert enabled_monitors to use list_head as iterator\n\nThe callbacks in enabled_monitors_seq_ops are inconsistent. Some treat the\niterator as struct rv_monitor *, while others treat the iterator as struct\nlist_head *.\n\nThis causes a wrong type cast and crashes the system as reported by Nathan.\n\nConvert everything to use struct list_head * as iterator. This also makes\nenabled_monitors consistent with available_monitors."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["kernel/trace/rv/rv.c"],"versions":[{"version":"de090d1ccae1e191af4beb92964591c6e4f31f28","lessThan":"8948a0338d33c4a7ef1e0c439a3ad1d5fe9355ae","status":"affected","versionType":"git"},{"version":"de090d1ccae1e191af4beb92964591c6e4f31f28","lessThan":"103541e6a5854b08a25e4caa61e990af1009a52e","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["kernel/trace/rv/rv.c"],"versions":[{"version":"6.17","status":"affected"},{"version":"0","lessThan":"6.17","status":"unaffected","versionType":"semver"},{"version":"6.17.6","lessThanOrEqual":"6.17.*","status":"unaffected","versionType":"semver"},{"version":"6.18","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":"6.17","versionEndExcluding":"6.17.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.17","versionEndExcluding":"6.18"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/8948a0338d33c4a7ef1e0c439a3ad1d5fe9355ae"},{"url":"https://git.kernel.org/stable/c/103541e6a5854b08a25e4caa61e990af1009a52e"}],"title":"rv: Fully convert enabled_monitors to use list_head as iterator","x_generator":{"engine":"bippy-1.2.0"}}}}