CVE-2008-4551

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

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).

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

Published: Oct 14, 2008
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2008

CVE-2008-45527.5The good_client function in nfs-utils 1.0.9, and possibly other versions before 1.1.3, invokes the hosts_ctl function with the wrong order o CVE-2008-45537.2qemu-make-debian-root in qemu 0.9.1-5 on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on temporary CVE-2008-45544.6The do_splice_from function in fs/splice.c in the Linux kernel before 2.6.27 does not reject file descriptors that have the O_APPEND flag se CVE-2008-45558.5Stack-based buffer overflow in the push_subg function in parser.y (lib/graph/parser.c) in Graphviz 2.20.2, and possibly earlier versions, al CVE-2008-455610.0Stack-based buffer overflow in the adm_build_path function in sadmind in Sun Solstice AdminSuite on Solaris 8 and 9 allows remote attackers CVE-2008-455710.0plugins/wacko/highlight/html.php in Strawberry in CuteNews.ru 1.1.1 (aka Strawberry) allows remote attackers to execute arbitrary PHP code v CVE-2008-45586.8Array index error in VLC media player 0.9.2 allows remote attackers to overwrite arbitrary memory and execute arbitrary code via an XSPF pla CVE-2008-455910.0HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via shell metacharacters in CVE-2008-45607.8HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to obtain sensitive information via (1) a crafted req CVE-2008-456210.0Buffer overflow in the ovlaunch CGI program in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 on Windows allows remote attac CVE-2008-456310.0Heap-based buffer overflow in adsmdll.dll 5.3.7.7296, as used by the daemon (dsmsvc.exe) in the backup server in IBM Tivoli Storage Manager CVE-2008-45649.3Stack-based buffer overflow in wp6sr.dll in the Autonomy KeyView SDK 10.4 and earlier, as used in IBM Lotus Notes, Symantec Mail Security (S