wcn6856 firmware vulnerabilities and fixes

Recent CVEs affecting wcn6856 firmware, with upgrade or downgrade steps. 1 tracked.

Also searched as: wcn6856firmware.

wcn6856 firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2024-11-22. Highest priority: CVE-2021-30299 (score 24/100).

• CVE-2021-30299 MEDIUM 6.7 MITIGATE MITIGATE Possible out of bound access in audio module due to lack of validation of user provided input.

FAQ

How do I fix wcn6856 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 wcn6856 firmware being exploited right now?

None of the tracked wcn6856 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which wcn6856 firmware CVE should I patch first?

CVE-2021-30299 currently ranks highest (24/100): Possible out of bound access in audio module due to lack of validation of user provided input..

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