Published: 28/09/2004 Updated: 21/01/2020

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

VMScore: 445

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

The asn1buf_skiptail function in the ASN.1 decoder library for MIT Kerberos 5 (krb5) 1.2.2 up to and including 1.3.4 allows remote malicious users to cause a denial of service (infinite loop) via a certain BER encoding.

Vulnerable Product	Search on Vulmon	Subscribe to Product
mit kerberos 5 1.2.7
mit kerberos 5 1.2.8
mit kerberos 5 1.2.2
mit kerberos 5 1.3
mit kerberos 5 1.3.1
mit kerberos 5 1.2.5
mit kerberos 5 1.2.6
mit kerberos 5 1.3.4
mit kerberos 5 1.2.3
mit kerberos 5 1.2.4
mit kerberos 5 1.3.2
mit kerberos 5 1.3.3

Synopsis krb5 security update Type/Severity Security Advisory: Critical Topic Updated Kerberos (krb5) packages that correct double-free and ASN1parsing bugs are now available for Red Hat Enterprise Linux Description Kerberos is a networked authentication system that uses a trusted thirdpa ...

Synopsis krb5 security update Type/Severity Security Advisory: Critical Topic Updated krb5 packages that improve client responsiveness and fix severalsecurity issues are now available for Red Hat Enterprise Linux 3 Description Kerberos is a networked authentication system that uses a trust ...

Two vulnerabilities in the Massachusetts Institute of Technology (MIT) Kerberos 5 implementation that affect Cisco VPN 3000 Series Concentrators have been announced by the MIT Kerberos Team Cisco VPN 3000 Series Concentrators authenticating users against a Kerberos Key Distribution Center (KDC) may be vulnerable to remote code exec ...

NVD-CWE-Other http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml http://www.trustix.net/errata/2004/0045/http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-003-asn1.txt http://www.us-cert.gov/cas/techalerts/TA04-247A.html http://www.kb.cert.org/vuls/id/550464 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000860 http://www.debian.org/security/2004/dsa-543 http://rhn.redhat.com/errata/RHSA-2004-350.html http://www.securityfocus.com/bid/11079 http://marc.info/?l=bugtraq&m=109508872524753&w=2 https://exchange.xforce.ibmcloud.com/vulnerabilities/17160 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2139 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10014 https://access.redhat.com/errata/RHSA-2004:448 https://nvd.nist.gov http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20040831-krb5 https://www.kb.cert.org/vuls/id/550464

CVE-2004-0644

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