{"id":"CVE-2026-23133","summary":"wifi: ath10k: fix dma_free_coherent() pointer","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath10k: fix dma_free_coherent() pointer\n\ndma_alloc_coherent() allocates a DMA mapped buffer and stores the\naddresses in XXX_unaligned fields.  Those should be reused when freeing\nthe buffer rather than the aligned addresses.","modified":"2026-04-28T18:29:37.855133225Z","published":"2026-02-14T15:14:33.102Z","related":["SUSE-SU-2026:0962-1","SUSE-SU-2026:1081-1","SUSE-SU-2026:20667-1","SUSE-SU-2026:20720-1","SUSE-SU-2026:20838-1","SUSE-SU-2026:20845-1","SUSE-SU-2026:20876-1","SUSE-SU-2026:20931-1","SUSE-SU-2026:21284-1","openSUSE-SU-2026:20416-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23133.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/07f363f305793baecad41816f73056252f3df61e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1928851334ecfd6e0d663121ab69ac639d4217a6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5d6fa4d2c9799c09389588da5118a72d97d87e92"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9282a1e171ad8d2205067e8ec3bbe4e3cef4f29f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b0ad924332a96550a84b8c0ae5483e7042d65fa9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e2dda298ef809aa201ea7c0904c4d064f6c497cb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fc8da65f9fe1bc6802f8240b342cfff4f5c7e841"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23133.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23133"},{"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":"2a1e1ad3fd37a632b61f50e73dafddb4b0fa57f1"},{"fixed":"e2dda298ef809aa201ea7c0904c4d064f6c497cb"},{"fixed":"fc8da65f9fe1bc6802f8240b342cfff4f5c7e841"},{"fixed":"b0ad924332a96550a84b8c0ae5483e7042d65fa9"},{"fixed":"1928851334ecfd6e0d663121ab69ac639d4217a6"},{"fixed":"5d6fa4d2c9799c09389588da5118a72d97d87e92"},{"fixed":"07f363f305793baecad41816f73056252f3df61e"},{"fixed":"9282a1e171ad8d2205067e8ec3bbe4e3cef4f29f"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23133.json"}}],"schema_version":"1.7.5"}