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CVE
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CVE-2013-2054Date: (C)2015-12-16   (M)2023-12-22


Buffer overflow in the atodn function in strongSwan 2.0.0 through 4.3.4, 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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.1
Exploit Score: 4.9
Impact Score: 6.4
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: HIGH
Authentication: NONE
Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: PARTIAL
  
Reference:
BID-59837
https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html
http://download.strongswan.org/security/CVE-2013-2054/CVE-2013-2054.txt

CPE    92
cpe:/a:strongswan:strongswan:4.3.4
cpe:/a:strongswan:strongswan:4.3.3
cpe:/a:strongswan:strongswan:2.6.21
cpe:/a:strongswan:strongswan:2.6.20
...
CWE    1
CWE-119
OVAL    1
oval:org.secpod.oval:def:1300235

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