cbcvebase.
CVE-2008-4551
published 2008-10-14

CVE-2008-4551: strongSwan 4.2.6 and earlier allows remote attackers to cause a denial of service (daemon crash) via an IKE_SA_INIT message with a large number of NULL values…

PriorityP419medium5CVSS 2.0
AVNACLAuNCNINAP
EPSS
2.52%
83.0th percentile
strongSwan 4.2.6 and earlier allows remote attackers to cause a denial of service (daemon crash) via an IKE_SA_INIT message with a large number of NULL values in a Key Exchange payload, which triggers a NULL pointer dereference for the return value of the mpz_export function in the GNU Multiprecision Library (GMP).

Affected

66 ranges· showing 25
VendorProductVersion rangeFixed in
debianstrongswan< strongswan 4.2.4-5 (bookworm)strongswan 4.2.4-5 (bookworm)
strongswanstrongswan<= 4.2.6—
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CVSS provenance

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv5.0MEDIUM
vendor_debian5.0MEDIUM
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