high7.5
CVE-2013-2221
Heap-based buffer overflow in the ZRtp::storeMsgTemp function in GNU ZRTPCPP before 3.2.0 allows remote attackers to cause a denial of service (crash) and poss…
Impact
Heap-based buffer overflow in the ZRtp::storeMsgTemp function in GNU ZRTPCPP before 3.2.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large packet.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Wernerd | Zrtpcpp | through 3.2.1 Versions 2.1.2, 2.2.0, 2.3.0, 3.0.0, 3.1.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://blog.azimuthsecurity.com/2013/06/attacking-crypto-phones-weaknesses-in.html
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00052.html
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00053.html
- http://seclists.org/oss-sec/2013/q2/638
- http://secunia.com/advisories/53818
- http://secunia.com/advisories/54998
- http://security.gentoo.org/glsa/glsa-201309-13.xml
- https://github.com/wernerd/ZRTPCPP/commit/4654f330317c9948bb61d138eb24d49690ca4637
- http://blog.azimuthsecurity.com/2013/06/attacking-crypto-phones-weaknesses-in.html
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00052.html
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00053.html
- http://seclists.org/oss-sec/2013/q2/638
- http://secunia.com/advisories/53818
- http://secunia.com/advisories/54998
- http://security.gentoo.org/glsa/glsa-201309-13.xml
- https://github.com/wernerd/ZRTPCPP/commit/4654f330317c9948bb61d138eb24d49690ca4637