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Vulnerability record · CVE-2004-0112 · published 23 November 2004

CVE-2004-0112: Cisco firewall services module out-of-bounds read vulnerability

Cisco · Firewall Services Module

The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read.

5.0 CVSS 2.0 Medium EPSS 10% · top 4.4% CWE-125 · Out-of-bounds read
5.0CVSS 2.0 base score
10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
65Affected product versions listed by NVD
58References
16 Jun 2026Last modified by NVD

Description

The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

65 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-005.txt.asc Broken Link
ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2004.10/SCOSA-2004.10.txt Broken Link
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000834 Broken Link
http://docs.info.apple.com/article.html?artnum=61798 Broken Link
http://lists.apple.com/archives/security-announce/2005//Aug/msg00001.html Mailing List
http://lists.apple.com/archives/security-announce/2005/Aug/msg00000.html Mailing List
http://lists.apple.com/mhonarc/security-announce/msg00045.html Broken Link
http://marc.info/?l=bugtraq&m=107953412903636&w=2 Mailing ListThird Party Advisory
http://marc.info/?l=bugtraq&m=108403806509920&w=2 Mailing ListThird Party Advisory
http://secunia.com/advisories/11139 Broken Link
http://security.gentoo.org/glsa/glsa-200403-03.xml Third Party Advisory
http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/57524 Broken Link
http://www.ciac.org/ciac/bulletins/o-101.shtml Broken Link
http://www.cisco.com/warp/public/707/cisco-sa-20040317-openssl.shtml Broken Link
http://www.kb.cert.org/vuls/id/484726 Third Party AdvisoryUS Government Resource
http://www.mandriva.com/security/advisories?name=MDKSA-2004:023 Third Party Advisory
http://www.novell.com/linux/security/advisories/2004_07_openssl.html Broken Link
http://www.openssl.org/news/secadv_20040317.txt Broken Link
http://www.redhat.com/support/errata/RHSA-2004-120.html Broken Link
http://www.redhat.com/support/errata/RHSA-2004-121.html Broken Link
http://www.securityfocus.com/bid/9899 Broken LinkThird Party AdvisoryVDB EntryVendor Advisory
http://www.slackware.org/security/viewer.php?l=slackware-security&y=2004&m=slackware-security.455961 Broken Link
http://www.trustix.org/errata/2004/0012 Broken Link
http://www.uniras.gov.uk/vuls/2004/224012/index.htm Broken Link
http://www.us-cert.gov/cas/techalerts/TA04-078A.html Broken LinkThird Party AdvisoryUS Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/15508 Third Party AdvisoryVDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1049 Broken Link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A928 Broken Link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9580 Broken Link
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-005.txt.asc Broken Link
ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2004.10/SCOSA-2004.10.txt Broken Link
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000834 Broken Link
http://docs.info.apple.com/article.html?artnum=61798 Broken Link
http://lists.apple.com/archives/security-announce/2005//Aug/msg00001.html Mailing List
http://lists.apple.com/archives/security-announce/2005/Aug/msg00000.html Mailing List
http://lists.apple.com/mhonarc/security-announce/msg00045.html Broken Link
http://marc.info/?l=bugtraq&m=107953412903636&w=2 Mailing ListThird Party Advisory
http://marc.info/?l=bugtraq&m=108403806509920&w=2 Mailing ListThird Party Advisory
http://secunia.com/advisories/11139 Broken Link
http://security.gentoo.org/glsa/glsa-200403-03.xml Third Party Advisory

Track CVE-2004-0112 inside VULONE

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Source: NIST National Vulnerability Database (record CVE-2004-0112), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.