PatchTheCVElibunwind vulnerabilities and fixes
Recent CVEs affecting libunwind, with upgrade or downgrade steps. 1 tracked.
libunwind has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2015-08-26. Highest priority: CVE-2015-3239 (score 27/100).
- CVE-2015-3239 LOW 3.3 DOWNGRADE Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users
FAQ
How do I fix libunwind 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 libunwind being exploited right now?
None of the tracked libunwind CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which libunwind CVE should I patch first?
CVE-2015-3239 currently ranks highest (27/100): Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users .