CVEvulnerability

CVE-2013-2222

6.8 MEDIUM Published 2013-10-04 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-10-04
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-119

Description

Multiple stack-based buffer overflows in GNU ZRTPCPP before 3.2.0 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted ZRTP Hello packet to the (1) ZRtp::findBestSASType, (2) ZRtp::findBestAuthLen, (3) ZRtp::findBestCipher, (4) ZRtp::findBestHash, or (5) ZRtp::findBestPubKey functions.

Affected configurations

• wernerd zrtpcpp (<= 3.2.1) • wernerd zrtpcpp 2.1.2 • wernerd zrtpcpp 2.2.0 • wernerd zrtpcpp 2.3.0 • wernerd zrtpcpp 3.0.0 • wernerd zrtpcpp 3.1.0 • wernerd zrtpcpp 3.2.0

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References