{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-68377","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-12-16T14:48:05.311Z","datePublished":"2025-12-24T10:33:06.174Z","dateUpdated":"2026-05-11T21:52:01.948Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:52:01.948Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nns: initialize ns_list_node for initial namespaces\n\nMake sure that the list is always initialized for initial namespaces."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["include/linux/ns_common.h"],"versions":[{"version":"885fc8ac0a4dc70f5d87b80b0977292870e35c60","lessThan":"e31c902d785411eb4a246fba2e8a32aa59d33ce2","status":"affected","versionType":"git"},{"version":"885fc8ac0a4dc70f5d87b80b0977292870e35c60","lessThan":"3dd50c58664e2684bd610a57bf3ab713cbb0ea91","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["include/linux/ns_common.h"],"versions":[{"version":"6.18","status":"affected"},{"version":"0","lessThan":"6.18","status":"unaffected","versionType":"semver"},{"version":"6.18.2","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19","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":"6.18.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"6.19"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/e31c902d785411eb4a246fba2e8a32aa59d33ce2"},{"url":"https://git.kernel.org/stable/c/3dd50c58664e2684bd610a57bf3ab713cbb0ea91"}],"title":"ns: initialize ns_list_node for initial namespaces","x_generator":{"engine":"bippy-1.2.0"}}}}