CVE-2013-2052

State: Published
Severity: Not scored
Published: Jul 9, 2013
Updated: Sep 16, 2024
Reserved: Feb 19, 2013

Description

Buffer overflow in the atodn function in libreswan 3.0 and 3.1, 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-2013-2053 and CVE-2013-2054.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

[Swan-announce] 20130514 CVE-2013-2052: Libreswan remote buffer overflow in atodn()mailing-list
https://libreswan.org/security/CVE-2013-2052/CVE-2013-2052.txt

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.