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cvelistRedhatCVELIST:CVE-2013-2053
HistoryJul 09, 2013 - 5:00 p.m.

CVE-2013-2053

2013-07-0917:00:00
redhat
www.cve.org

7.5 High

AI Score

Confidence

Low

0.074 Low

EPSS

Percentile

94.1%

Buffer overflow in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this might be the same vulnerability as CVE-2013-2052 and CVE-2013-2054.