{"id":"CVE-2024-35908","state":"PUBLISHED","title":"tls: get psock ref after taking rxlock to avoid leak","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ntls: get psock ref after taking rxlock to avoid leak\n\nAt the start of tls_sw_recvmsg, we take a reference on the psock, and\nthen call tls_rx_reader_lock. If that fails, we return directly\nwithout releasing the reference.\n\nInstead of adding a new label, just take the reference after locking\nhas succeeded, since we don't need it before.","publishedAt":"2024-05-19T08:35:01.460Z","updatedAt":"2026-05-11T20:13:33.745Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"30fabe50a7ace3e9d57cf7f9288f33ea408491c8","versionType":"git"},{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"f1b7f14130d782433bc98c1e1e41ce6b4d4c3096","versionType":"git"},{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"b565d294e3d5aa809566a4d819835da11997d8b3","versionType":"git"},{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"417e91e856099e9b8a42a2520e2255e6afe024be","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/tls/tls_sw.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.0","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.0","versionType":"semver"},{"version":"6.1.85","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.26","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.8.5","status":"unaffected","lessThanOrEqual":"6.8.*","versionType":"semver"},{"version":"6.9","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/tls/tls_sw.c"]}],"references":["https://git.kernel.org/stable/c/30fabe50a7ace3e9d57cf7f9288f33ea408491c8","https://git.kernel.org/stable/c/f1b7f14130d782433bc98c1e1e41ce6b4d4c3096","https://git.kernel.org/stable/c/b565d294e3d5aa809566a4d819835da11997d8b3","https://git.kernel.org/stable/c/417e91e856099e9b8a42a2520e2255e6afe024be"],"weaknesses":[],"ingestedAt":"2026-10-29T20:07:30.303Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/35xxx/CVE-2024-35908.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-35908","state":"PUBLISHED","datePublished":"2024-05-19T08:35:01.460Z","dateUpdated":"2026-05-11T20:13:33.745Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-05-17T13:50:33.121Z"},"containers":{"cna":{"title":"tls: get psock ref after taking rxlock to avoid leak","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ntls: get psock ref after taking rxlock to avoid leak\n\nAt the start of tls_sw_recvmsg, we take a reference on the psock, and\nthen call tls_rx_reader_lock. If that fails, we return directly\nwithout releasing the reference.\n\nInstead of adding a new label, just take the reference after locking\nhas succeeded, since we don't need it before."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"30fabe50a7ace3e9d57cf7f9288f33ea408491c8","versionType":"git"},{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"f1b7f14130d782433bc98c1e1e41ce6b4d4c3096","versionType":"git"},{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"b565d294e3d5aa809566a4d819835da11997d8b3","versionType":"git"},{"version":"4cbc325ed6b4dce4910be06d9d6940a8b919c59b","status":"affected","lessThan":"417e91e856099e9b8a42a2520e2255e6afe024be","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/tls/tls_sw.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.0","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.0","versionType":"semver"},{"version":"6.1.85","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.26","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.8.5","status":"unaffected","lessThanOrEqual":"6.8.*","versionType":"semver"},{"version":"6.9","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/tls/tls_sw.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/30fabe50a7ace3e9d57cf7f9288f33ea408491c8"},{"url":"https://git.kernel.org/stable/c/f1b7f14130d782433bc98c1e1e41ce6b4d4c3096"},{"url":"https://git.kernel.org/stable/c/b565d294e3d5aa809566a4d819835da11997d8b3"},{"url":"https://git.kernel.org/stable/c/417e91e856099e9b8a42a2520e2255e6afe024be"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T20:13:33.745Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0","versionEndExcluding":"6.1.85"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0","versionEndExcluding":"6.6.26"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0","versionEndExcluding":"6.8.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0","versionEndExcluding":"6.9"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-06-17T17:38:39.241816Z","id":"CVE-2024-35908","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-06-17T17:41:21.180Z"}},{"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/30fabe50a7ace3e9d57cf7f9288f33ea408491c8","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/f1b7f14130d782433bc98c1e1e41ce6b4d4c3096","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/b565d294e3d5aa809566a4d819835da11997d8b3","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/417e91e856099e9b8a42a2520e2255e6afe024be","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T03:21:49.031Z"}}]}}}