CVE-2026-68439
- Source
- https://cve.org/CVERecord?id=CVE-2026-68439
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-68439.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-68439
- Downstream
- Related
- Published
- 2026-08-12T00:07:28Z
- Modified
- 2026-09-25T18:27:33Z
- Summary
- wifi: mt76: mt7925: fix possible NULL-pointer deref in mt7925_mcu_bss_he_tlv()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7925: fix possible NULL-pointer deref in mt7925_mcu_bss_he_tlv()
mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68439.json" }- References
-
- https://git.kernel.org/stable/c/313343ab8cab7417973e7bdd43d3c3e93044b447
- https://git.kernel.org/stable/c/42288cca984fb72ad3ebe43d4e7fdce9dcabfdb5
- https://git.kernel.org/stable/c/856f1588a2590e70b119e76c15315615a36aebc8
- https://git.kernel.org/stable/c/8d1b6738c1ab48c086b17e7994034aca94258931
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68439.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-68439
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / 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
-
Introducedc948b5da6bbec742b433138e3e3f9537a85af2e5Fixed42288cca984fb72ad3ebe43d4e7fdce9dcabfdb5Fixed313343ab8cab7417973e7bdd43d3c3e93044b447Fixed856f1588a2590e70b119e76c15315615a36aebc8Fixed8d1b6738c1ab48c086b17e7994034aca94258931