CVE-2013-2223
MEDIUM · CVSS 5.8EPSS 3.2%EU EUVD
GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) or cause a denial of service (out-of-bounds read) via a crafted packet, as demonstrated by a truncated Ping packet that is not properly handled by the getEpHash function.
Key facts
- CVSS score
- 5.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:N/A:P- Weakness (CWE)
- CWE-119
- EPSS score
- 3.2% (88th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2013-2176)
- Published
- October 4, 2013
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2013-2176 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- wernerd / zrtpcpp
- wernerd / zrtpcpp
- wernerd / zrtpcpp
- wernerd / zrtpcpp
- wernerd / zrtpcpp
- wernerd / zrtpcpp
- wernerd / zrtpcpp
References
- http://blog.azimuthsecurity.com/2013/06/attacking-crypto-phones-weaknesses-in.html(Exploit)
- 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(Vendor Advisory)
- http://secunia.com/advisories/54998(Vendor Advisory)
- http://security.gentoo.org/glsa/glsa-201309-13.xml
- https://github.com/wernerd/ZRTPCPP/commit/4654f330317c9948bb61d138eb24d49690ca4637(Patch)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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