PatchTheCVEar8031 firmware vulnerabilities and fixes
Recent CVEs affecting ar8031 firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: ar8031firmware.
ar8031 firmware has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-10-06. Highest priority: CVE-2026-57554 (score 27/100).
- CVE-2026-57554 HIGH 7.8 MITIGATE MITIGATE Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastR
- CVE-2026-57545 HIGH 7.8 MITIGATE MITIGATE Memory corruption when processing draw objects of incorrect type during graphics command list execution.
FAQ
How do I fix ar8031 firmware vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is ar8031 firmware being exploited right now?
None of the tracked ar8031 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which ar8031 firmware CVE should I patch first?
CVE-2026-57554 currently ranks highest (27/100): Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastR.