CVE-2004-0079

HIGH

Cisco Firewall Services Module - NULL Pointer Dereference

Title source: rule

Description

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

References (45)

Core 45

Core References

Broken Link third-party-advisory x_refsource_secunia

http://secunia.com/advisories/17381

Broken Link x_refsource_misc

http://www.uniras.gov.uk/vuls/2004/224012/index.htm

Broken Link, Third Party Advisory, VDB Entry, Vendor Advisory vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/9899

Mailing List vendor-advisory x_refsource_fedora

http://www.redhat.com/archives/fedora-announce-list/2005-October/msg00087.html

Broken Link vendor-advisory x_refsource_engarde

http://www.linuxsecurity.com/advisories/engarde_advisory-4135.html

Mailing List vendor-advisory x_refsource_hp

http://marc.info/?l=bugtraq&m=108403806509920&w=2

Broken Link vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2004-121.html

Third Party Advisory vendor-advisory x_refsource_mandrake

http://www.mandriva.com/security/advisories?name=MDKSA-2004:023

Broken Link vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2621

Broken Link vendor-advisory x_refsource_conectiva

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000834

Broken Link vendor-advisory x_refsource_sco

ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2004.10/SCOSA-2004.10.txt

Third Party Advisory vendor-advisory x_refsource_fedora

http://fedoranews.org/updates/FEDORA-2004-095.shtml

Broken Link vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9779

Broken Link vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A975

Broken Link vendor-advisory x_refsource_sunalert

http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/57524

Broken Link vendor-advisory x_refsource_suse

http://www.novell.com/linux/security/advisories/2004_07_openssl.html

Broken Link x_refsource_confirm

http://lists.apple.com/mhonarc/security-announce/msg00045.html

Third Party Advisory x_refsource_confirm

http://www.openssl.org/news/secadv_20040317.txt

Broken Link vendor-advisory x_refsource_freebsd

ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:05.openssl.asc

Broken Link vendor-advisory x_refsource_netbsd

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-005.txt.asc

Broken Link third-party-advisory government-resource x_refsource_ciac

http://www.ciac.org/ciac/bulletins/o-101.shtml

Broken Link, Third Party Advisory, US Government Resource third-party-advisory x_refsource_cert

http://www.us-cert.gov/cas/techalerts/TA04-078A.html

Broken Link third-party-advisory x_refsource_secunia

http://secunia.com/advisories/17401

Broken Link vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2005-829.html

Third Party Advisory x_refsource_confirm

http://support.avaya.com/elmodocs2/security/ASA-2005-239.htm

Broken Link vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A870

Broken Link vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2005-830.html

Third Party Advisory vendor-advisory x_refsource_gentoo

http://security.gentoo.org/glsa/glsa-200403-03.xml

Broken Link third-party-advisory x_refsource_secunia

http://secunia.com/advisories/11139

Broken Link vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2004-120.html

Mailing List mailing-list x_refsource_bugtraq

http://marc.info/?l=bugtraq&m=107953412903636&w=2

Broken Link x_refsource_confirm

http://support.lexmark.com/index?page=content&id=TE88&locale=EN&userlocale=EN_US

Mailing List vendor-advisory x_refsource_apple

http://lists.apple.com/archives/security-announce/2005/Aug/msg00000.html

Broken Link third-party-advisory x_refsource_secunia

http://secunia.com/advisories/17398

Broken Link vendor-advisory x_refsource_slackware

http://www.slackware.org/security/viewer.php?l=slackware-security&y=2004&m=slackware-security.455961

Broken Link vendor-advisory x_refsource_redhat

http://www.redhat.com/support/errata/RHSA-2004-139.html

Third Party Advisory, VDB Entry vdb-entry x_refsource_xf

https://exchange.xforce.ibmcloud.com/vulnerabilities/15505

Broken Link vendor-advisory x_refsource_trustix

http://www.trustix.org/errata/2004/0012

Broken Link vendor-advisory x_refsource_cisco

http://www.cisco.com/warp/public/707/cisco-sa-20040317-openssl.shtml

Broken Link x_refsource_confirm

http://docs.info.apple.com/article.html?artnum=61798

Third Party Advisory, US Government Resource third-party-advisory x_refsource_cert-vn

http://www.kb.cert.org/vuls/id/288574

Third Party Advisory vendor-advisory x_refsource_debian

http://www.debian.org/security/2004/dsa-465

Mailing List vendor-advisory x_refsource_apple

http://lists.apple.com/archives/security-announce/2005//Aug/msg00001.html

Broken Link third-party-advisory x_refsource_secunia

http://secunia.com/advisories/18247

Broken Link vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5770

Scores

CVSS v3 7.5

EPSS 0.0228

EPSS Percentile 84.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-476

Status published

Products (47)

4d/webstar 4.0

4d/webstar 5.2

4d/webstar 5.2.1

4d/webstar 5.2.2

4d/webstar 5.2.3

4d/webstar 5.2.4

4d/webstar 5.3

4d/webstar 5.3.1

apple/mac_os_x 10.3.3

apple/mac_os_x_server 10.3.3

... and 37 more

Published Nov 23, 2004

Tracked Since Feb 18, 2026