PatchTheCVEzrtpcpp vulnerabilities and fixes
Recent CVEs affecting zrtpcpp, with upgrade or downgrade steps. 3 tracked.
zrtpcpp has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 3. Most recent: 2013-10-04. Highest priority: CVE-2013-2221 (score 54/100).
- CVE-2013-2223 MEDIUM 5.8 UPGRADE GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) o
- CVE-2013-2222 MEDIUM 6.8 UPGRADE Multiple stack-based buffer overflows in GNU ZRTPCPP before 3.2.0 allow remote attackers to cause a denial of
- CVE-2013-2221 HIGH 7.5 UPGRADE Heap-based buffer overflow in the ZRtp::storeMsgTemp function in GNU ZRTPCPP before 3.2.0 allows remote attack
FAQ
How do I fix zrtpcpp 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 zrtpcpp being exploited right now?
None of the tracked zrtpcpp CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which zrtpcpp CVE should I patch first?
CVE-2013-2221 currently ranks highest (54/100): Heap-based buffer overflow in the ZRtp::storeMsgTemp function in GNU ZRTPCPP before 3.2.0 allows remote attack.