{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-46085","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-13T15:03:33.096Z","datePublished":"2026-05-27T12:58:27.125Z","dateUpdated":"2026-06-14T17:53:14.585Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-06-14T17:53:14.585Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nrxrpc: Fix rxkad crypto unalignment handling\n\nFix handling of a packet with a misaligned crypto length.  Also handle\nnon-ENOMEM errors from decryption by aborting.  Further, remove the\nWARN_ON_ONCE() so that it can't be remotely triggered (a trace line can\nstill be emitted)."}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH"}}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["include/trace/events/rxrpc.h","net/rxrpc/rxkad.c"],"versions":[{"version":"9853917f9edf08efb0b55c26d9eb8340f126d9e9","lessThan":"f1c6bd0cc786a8fa74829ce3c4b3673944a308f4","status":"affected","versionType":"git"},{"version":"e9c369d58785044427450350ad32d6a2497fb379","lessThan":"440d20d95e844b657a93a0b2dcc2aae155efdce6","status":"affected","versionType":"git"},{"version":"bf4d6e4a6856eedeb7f66eb91224115bfff4e2cb","lessThan":"f0d3efd03b2a9e0f1ffa6df8fcb264af3d494286","status":"affected","versionType":"git"},{"version":"f93af41b9f5f798823d0d0fb8765c2a936d76270","lessThan":"af9271eb666d07b6f65612dc160a47f7cb5220ed","status":"affected","versionType":"git"},{"version":"f93af41b9f5f798823d0d0fb8765c2a936d76270","lessThan":"def304aae2edf321d2671fd6ca766a93c21f877e","status":"affected","versionType":"git"},{"version":"5cdf57eda01a1ffaeb61ac39ec4dcc94a690431e","status":"affected","versionType":"git"},{"version":"6.6.135","lessThan":"6.6.140","status":"affected","versionType":"semver"},{"version":"6.12.82","lessThan":"6.12.86","status":"affected","versionType":"semver"},{"version":"6.18.23","lessThan":"6.18.27","status":"affected","versionType":"semver"},{"version":"6.19.13","lessThan":"6.20","status":"affected","versionType":"semver"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["include/trace/events/rxrpc.h","net/rxrpc/rxkad.c"],"versions":[{"version":"7.0","status":"affected"},{"version":"0","lessThan":"7.0","status":"unaffected","versionType":"semver"},{"version":"6.6.140","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.86","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.27","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.0.4","lessThanOrEqual":"7.0.*","status":"unaffected","versionType":"semver"},{"version":"7.1","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":"6.6.135","versionEndExcluding":"6.6.140"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12.82","versionEndExcluding":"6.12.86"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18.23","versionEndExcluding":"6.18.27"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0","versionEndExcluding":"7.0.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0","versionEndExcluding":"7.1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19.13"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/f1c6bd0cc786a8fa74829ce3c4b3673944a308f4"},{"url":"https://git.kernel.org/stable/c/440d20d95e844b657a93a0b2dcc2aae155efdce6"},{"url":"https://git.kernel.org/stable/c/f0d3efd03b2a9e0f1ffa6df8fcb264af3d494286"},{"url":"https://git.kernel.org/stable/c/af9271eb666d07b6f65612dc160a47f7cb5220ed"},{"url":"https://git.kernel.org/stable/c/def304aae2edf321d2671fd6ca766a93c21f877e"}],"title":"rxrpc: Fix rxkad crypto unalignment handling","x_generator":{"engine":"bippy-1.2.0"}}}}