PatchTheCVEgrok vulnerabilities and fixes
Recent CVEs affecting grok, with upgrade or downgrade steps. 2 tracked.
grok has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2022-01-01. Highest priority: CVE-2021-36089 (score 49/100).
- CVE-2021-45935 MEDIUM 5.5 DOWNGRADE Grok 9.5.0 has a heap-based buffer overflow in openhtj2k::T1OpenHTJ2K::decompress (called from std::__1::__pac
- CVE-2021-36089 HIGH 7.8 UPGRADE Grok 7.6.6 through 9.2.0 has a heap-based buffer overflow in grk::FileFormatDecompress::apply_palette_clr (cal
FAQ
How do I fix grok 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 grok being exploited right now?
None of the tracked grok CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which grok CVE should I patch first?
CVE-2021-36089 currently ranks highest (49/100): Grok 7.6.6 through 9.2.0 has a heap-based buffer overflow in grk::FileFormatDecompress::apply_palette_clr (cal.