5.0
MEDIUM
CVE-2009-1574
Libreswan Isakmp Fragmentation Denial of Service
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.

INFO

Published Date :

May 6, 2009, 5:30 p.m.

Last Modified :

Nov. 21, 2024, 1:02 a.m.

Remotely Exploitable :

Yes !

Impact Score :

2.9

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2009-1574 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Ipsec-tools ipsec-tools
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2009-1574.

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

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2009-1574 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2009-1574 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

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

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Sep. 29, 2017

    Action Type Old Value New Value
    Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:9624 [No Types Assigned]
    Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9624 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 17, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/50412 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/50412 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 08, 2016

    Action Type Old Value New Value
    Added Reference http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 07, 2009

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2009-1574 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2009-1574 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

16.88 }} -0.73%

score

0.96031

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability