{"id":"CVE-2026-31632","state":"PUBLISHED","title":"rxrpc: Fix leak of rxgk context in rxgk_verify_response()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nrxrpc: Fix leak of rxgk context in rxgk_verify_response()\n\nFix rxgk_verify_response() to clean up the rxgk context it creates.","publishedAt":"2026-04-24T14:44:47.969Z","updatedAt":"2026-05-11T22:12:34.136Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"9d1d2b59341f58126a69b51f9f5f8ccb9f12e54a","status":"affected","lessThan":"4b5e8365515f4409de7d3b92a439154ee4f90f6d","versionType":"git"},{"version":"9d1d2b59341f58126a69b51f9f5f8ccb9f12e54a","status":"affected","lessThan":"1bd3d01378c1f9ecd313d394b51c808c1f418615","versionType":"git"},{"version":"9d1d2b59341f58126a69b51f9f5f8ccb9f12e54a","status":"affected","lessThan":"7e1876caa8363056f58a21d3b31b82c2daf7e608","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/rxrpc/rxgk.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.16","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.16","versionType":"semver"},{"version":"6.18.23","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.13","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/rxrpc/rxgk.c"]}],"references":["https://git.kernel.org/stable/c/4b5e8365515f4409de7d3b92a439154ee4f90f6d","https://git.kernel.org/stable/c/1bd3d01378c1f9ecd313d394b51c808c1f418615","https://git.kernel.org/stable/c/7e1876caa8363056f58a21d3b31b82c2daf7e608"],"weaknesses":[],"ingestedAt":"2026-10-29T20:11:40.391Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/31xxx/CVE-2026-31632.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-31632","state":"PUBLISHED","datePublished":"2026-04-24T14:44:47.969Z","dateUpdated":"2026-05-11T22:12:34.136Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-03-09T15:48:24.125Z"},"containers":{"cna":{"title":"rxrpc: Fix leak of rxgk context in rxgk_verify_response()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nrxrpc: Fix leak of rxgk context in rxgk_verify_response()\n\nFix rxgk_verify_response() to clean up the rxgk context it creates."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"9d1d2b59341f58126a69b51f9f5f8ccb9f12e54a","status":"affected","lessThan":"4b5e8365515f4409de7d3b92a439154ee4f90f6d","versionType":"git"},{"version":"9d1d2b59341f58126a69b51f9f5f8ccb9f12e54a","status":"affected","lessThan":"1bd3d01378c1f9ecd313d394b51c808c1f418615","versionType":"git"},{"version":"9d1d2b59341f58126a69b51f9f5f8ccb9f12e54a","status":"affected","lessThan":"7e1876caa8363056f58a21d3b31b82c2daf7e608","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/rxrpc/rxgk.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.16","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.16","versionType":"semver"},{"version":"6.18.23","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.13","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/rxrpc/rxgk.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/4b5e8365515f4409de7d3b92a439154ee4f90f6d"},{"url":"https://git.kernel.org/stable/c/1bd3d01378c1f9ecd313d394b51c808c1f418615"},{"url":"https://git.kernel.org/stable/c/7e1876caa8363056f58a21d3b31b82c2daf7e608"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T22:12:34.136Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.16","versionEndExcluding":"6.18.23"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.16","versionEndExcluding":"6.19.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.16","versionEndExcluding":"7.0"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}