ByteOS Network

NVD Vulnerability Details :

CVE-2013-2052

Deferred

Source-secalert@redhat.com

Published At-09 Jul, 2013 | 17:55

Updated At-11 Apr, 2025 | 00:51

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.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	2.0	5.1	MEDIUM	AV:N/AC:H/Au:N/C:P/I:P/A:P

CPE Matches

libreswan>>libreswan>>3.0

cpe:2.3:a:libreswan:libreswan:3.0:*:*:*:*:*:*:*

libreswan>>libreswan>>3.1

cpe:2.3:a:libreswan:libreswan:3.1:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-119	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
https://libreswan.org/security/CVE-2013-2052/CVE-2013-2052.txt	secalert@redhat.com	Patch Vendor Advisory
https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html	secalert@redhat.com	Vendor Advisory
https://libreswan.org/security/CVE-2013-2052/CVE-2013-2052.txt	af854a3a-2127-422b-91ae-364da2661108	Patch Vendor Advisory
https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History