| Package | Affected versions | Patched versions |
|---|---|---|
| strongswan | = 2.8.0= 2.8.1= 2.8.10= 2.8.2= 2.8.3= 2.8.4= 2.8.5= 2.8.6= 2.8.7= 2.8.8= 2.8.9= 4.1= 4.2.0= 4.2.1= 4.2.10= 4.2.11= 4.2.12= 4.2.13= 4.2.14= 4.2.15= 4.2.2= 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 | |
| openswan | = 2.4.0= 2.4.1= 2.4.10= 2.4.2= 2.4.3= 2.4.4= 2.4.5= 2.4.9= 2.6.03= 2.6.04= 2.6.05= 2.6.06= 2.6.07= 2.6.08= 2.6.09= 2.6.10= 2.6.11= 2.6.12= 2.6.13= 2.6.14= 2.6.15= 2.6.16= 2.6.17= 2.6.18= 2.6.19= 2.6.20 |
The ASN.1 parser (pluto/asn1.c, libstrongswan/asn1/asn1.c, libstrongswan/asn1/asn1_parser.c) in (a) strongSwan 2.8 before 2.8.10, 4.2 before 4.2.16, and 4.3 before 4.3.2; and (b) openSwan 2.6 before 2.6.22 and 2.4 before 2.4.15 allows remote attackers to cause a denial of service (pluto IKE daemon crash) via an X.509 certificate with (1) crafted Relative Distinguished Names (RDNs), (2) a crafted UTCTIME string, or (3) a crafted GENERALIZEDTIME string.
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