{"id":"CVE-2026-45941","summary":"tpm: tpm_i2c_infineon: Fix locality leak on get_burstcount() failure","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ntpm: tpm_i2c_infineon: Fix locality leak on get_burstcount() failure\n\nget_burstcount() can return -EBUSY on timeout. When this happens, the\nfunction returns directly without releasing the locality that was\nacquired at the beginning of tpm_tis_i2c_send().\n\nUse goto out_err to ensure proper cleanup when get_burstcount() fails.","modified":"2026-06-26T11:56:33.764628245Z","published":"2026-05-27T12:17:57.155Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45941.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1a22048c1117cdfac185ba450aba67ed6b65dc87"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1bb8f8826d0748b4b92a98fb6b6dfe52081739f5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2f7a665e1323359d99c74301d1e180f5e2c40181"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8f124c5582d443ac9fb690db26d08cab5d6ba76e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/948966e546f29af04391d98b8e378e4a7670c1c1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a61b8412e3eb8b71646dba867e8252d8560a1a27"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bbd6e97c836cbeb9606d7b7e5dcf8a1d89525713"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c24c9c4cab11858f22f309521ba7ea5b1e7385f2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45941.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45941"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"aad628c1d91a6db57e572e4c1f35e863d81061d7"},{"fixed":"8f124c5582d443ac9fb690db26d08cab5d6ba76e"},{"fixed":"c24c9c4cab11858f22f309521ba7ea5b1e7385f2"},{"fixed":"1bb8f8826d0748b4b92a98fb6b6dfe52081739f5"},{"fixed":"948966e546f29af04391d98b8e378e4a7670c1c1"},{"fixed":"a61b8412e3eb8b71646dba867e8252d8560a1a27"},{"fixed":"1a22048c1117cdfac185ba450aba67ed6b65dc87"},{"fixed":"2f7a665e1323359d99c74301d1e180f5e2c40181"},{"fixed":"bbd6e97c836cbeb9606d7b7e5dcf8a1d89525713"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-45941.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.7.0"},{"fixed":"5.10.252"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.202"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.165"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.128"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.75"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.14"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.4"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-45941.json"}}],"schema_version":"1.7.5"}