{"id":"CVE-2025-39991","summary":"wifi: ath11k: fix NULL dereference in ath11k_qmi_m3_load()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix NULL dereference in ath11k_qmi_m3_load()\n\nIf ab-\u003efw.m3_data points to data, then fw pointer remains null.\nFurther, if m3_mem is not allocated, then fw is dereferenced to be\npassed to ath11k_err function.\n\nReplace fw-\u003esize by m3_len.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.","modified":"2026-04-02T12:48:14.720645Z","published":"2025-10-15T07:58:17.257Z","related":["SUSE-SU-2025:21040-1","SUSE-SU-2025:21052-1","SUSE-SU-2025:21056-1","SUSE-SU-2025:21064-1","SUSE-SU-2025:21080-1","SUSE-SU-2025:21147-1","SUSE-SU-2025:21180-1","SUSE-SU-2025:4057-1","SUSE-SU-2025:4128-1","SUSE-SU-2025:4132-1","SUSE-SU-2025:4140-1","SUSE-SU-2025:4141-1","SUSE-SU-2025:4301-1","openSUSE-SU-2025:15671-1","openSUSE-SU-2025:20091-1","openSUSE-SU-2026:10301-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39991.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1f52119809b76d43759fc47da1cf708690b740a1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3fd2ef2ae2b5c955584a3bee8e83ae7d7a98f782"},{"type":"WEB","url":"https://git.kernel.org/stable/c/500fcc31e488d798937a23dbb1f62db46820c5b2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/888830b2cbc035838bebefe94502976da94332a5"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39991.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-39991"},{"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":"7db88b962f06a52af5e9a32971012e8f3427cec0"},{"fixed":"1f52119809b76d43759fc47da1cf708690b740a1"},{"fixed":"888830b2cbc035838bebefe94502976da94332a5"},{"fixed":"500fcc31e488d798937a23dbb1f62db46820c5b2"},{"fixed":"3fd2ef2ae2b5c955584a3bee8e83ae7d7a98f782"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-39991.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.51"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.16.11"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.17.0"},{"fixed":"6.17.1"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-39991.json"}}],"schema_version":"1.7.5"}