PatchTheCVEc1-pro firmware vulnerabilities and fixes
Recent CVEs affecting c1-pro firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: c1 pro firmware, c1-profirmware.
c1-pro firmware has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-03-02. Highest priority: CVE-2024-7881 (score 20/100).
- CVE-2026-0995 LOW 3.6 UPGRADE An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB mig
- CVE-2024-7881 MEDIUM 5.1 MITIGATE MITIGATE An unprivileged context can trigger a data memory-dependent prefetch engine to fetch the contents of a privile
FAQ
How do I fix c1-pro 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 c1-pro firmware being exploited right now?
None of the tracked c1-pro firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which c1-pro firmware CVE should I patch first?
CVE-2024-7881 currently ranks highest (20/100): An unprivileged context can trigger a data memory-dependent prefetch engine to fetch the contents of a privile.