CVE-2009-1574

Public Exploit

Description

racoon/isakmp_frag.c in ipsec-tools before 0.7.2 allows remote attackers to cause a denial of service (crash) via crafted fragmented packets without a payload, which triggers a NULL pointer dereference.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 9.77% Top 10%

Vendor Advisory ubuntu.com Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory apple.com Vendor Advisory gentoo.org Vendor Advisory redhat.com Vendor Advisory opensuse.org Vendor Advisory redhat.com Vendor Advisory apple.com Vendor Advisory debian.org Vendor Advisory mandriva.com

Affected: n/a n/a

References

Link	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/50412	vdb entry
http://www.ubuntu.com/usn/USN-785-1	vendor advisory
http://sourceforge.net/project/shownotes.php?group_id=74601&release_id=677611
http://secunia.com/advisories/35159	third party advisory
https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00789.html	vendor advisory
http://www.openwall.com/lists/oss-security/2009/04/29/6	mailing list patch
http://www.securityfocus.com/bid/34765	vdb entry
http://www.redhat.com/support/errata/RHSA-2009-1036.html	vendor advisory
http://secunia.com/advisories/35113	third party advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9624	vdb entry signature
http://secunia.com/advisories/35404	third party advisory
http://www.openwall.com/lists/oss-security/2009/05/04/3	mailing list patch
http://secunia.com/advisories/35212	third party advisory
https://bugzilla.redhat.com/show_bug.cgi?id=497990	patch exploit
http://lists.apple.com/archives/security-announce/2010//Dec/msg00001.html	vendor advisory
http://security.gentoo.org/glsa/glsa-200905-03.xml	vendor advisory
http://secunia.com/advisories/35685	third party advisory
https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00746.html	vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html	vendor advisory
http://support.apple.com/kb/HT4298
http://www.vupen.com/english/advisories/2009/3184	vdb entry
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://secunia.com/advisories/35153	third party advisory
https://www.redhat.com/archives/fedora-package-announce/2009-May/msg00725.html	vendor advisory
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html	vendor advisory
http://www.debian.org/security/2009/dsa-1804	vendor advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2009:112	vendor advisory
http://support.apple.com/kb/HT3937

Frequently Asked Questions

What is the severity of CVE-2009-1574?: CVE-2009-1574 has been scored as a medium severity vulnerability.
How to fix CVE-2009-1574?: To fix CVE-2009-1574, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2009-1574 being actively exploited in the wild?: It is possible that CVE-2009-1574 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~10% probability that this vulnerability will be exploited by malicious actors in the next 30 days.