| Package | Affected versions | Patched versions |
|---|---|---|
| strongswan | = 2.0.0= 2.0.1= 2.0.2= 2.1.0= 2.1.1= 2.1.2= 2.1.3= 2.1.4= 2.1.5= 2.3.0= 2.3.1= 2.3.2= 2.4= 2.4.0= 2.4.0a= 2.4.1= 2.4.2= 2.4.3= 2.4.4= 2.5.0= 2.5.1= 2.5.2= 2.5.3= 2.5.4= 2.5.5= 2.5.6= 2.5.7= 2.6= 2.6.0= 2.6.1= 2.6.14= 2.6.16= 2.6.2= 2.6.20= 2.6.21= 2.6.3= 2.6.4= 2.7.0= 2.7.1= 2.7.2= 2.7.3= 2.8.0= 2.8.1= 2.8.10= 2.8.11= 2.8.2= 2.8.3= 2.8.4= 2.8.5= 2.8.6= 2.8.7= 2.8.8= 2.8.9= 4.0.0= 4.0.1= 4.0.2= 4.0.3= 4.0.4= 4.0.5= 4.0.6= 4.0.7= 4.1= 4.1.0= 4.1.1= 4.1.10= 4.1.11= 4.1.2= 4.1.3= 4.1.4= 4.1.5= 4.1.6= 4.1.7= 4.1.8= 4.1.9= 4.2.0= 4.2.1= 4.2.10= 4.2.11= 4.2.12= 4.2.13= 4.2.14= 4.2.15= 4.2.16= 4.2.2= 4.2.3= 4.2.4= 4.2.5= 4.2.6= 4.2.7= 4.2.8= 4.2.9= 4.3.0= 4.3.1= 4.3.2= 4.3.3= 4.3.4 |
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.
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