cbfs filter vulnerabilities and fixes

Recent CVEs affecting cbfs filter, with upgrade or downgrade steps. 3 tracked.

Also searched as: cbfsfilter.

cbfs filter has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2022-11-28. Highest priority: CVE-2022-43590 (score 31/100).

• CVE-2022-43590 MEDIUM 5.5 DOWNGRADE A null pointer dereference vulnerability exists in the handle_ioctl_0x830a0_systembuffer functionality of Call
• CVE-2022-43589 MEDIUM 5.5 DOWNGRADE A null pointer dereference vulnerability exists in the handle_ioctl_8314C functionality of Callback technologi
• CVE-2022-43588 MEDIUM 5.5 DOWNGRADE A null pointer dereference vulnerability exists in the handle_ioctl_83150 functionality of Callback technologi

FAQ

How do I fix cbfs filter 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 cbfs filter being exploited right now?

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

Which cbfs filter CVE should I patch first?

CVE-2022-43590 currently ranks highest (31/100): A null pointer dereference vulnerability exists in the handle_ioctl_0x830a0_systembuffer functionality of Call.

RSS feed for cbfs filter · ← Back to latest CVEs