Multiple stack-based buffer overflows in GNU ZRTPCPP before 3.2.0

CVE-2013-2222 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:P/A:P

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.

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