VulnerabilityModified
CVE-2004-0644
The asn1buf_skiptail function in the ASN.1 decoder library for MIT Kerberos 5 (krb5) 1.2.2 through 1.3.4 allows remote attackers to cause a denial of service (infinite loop) via a certain BER encoding.
MEDIUM 5.0EPSS 5.58%
Does this matter?
Lower severity and a low EPSS score (5.58%). Track it; it rarely justifies an emergency change on its own.
Description
The asn1buf_skiptail function in the ASN.1 decoder library for MIT Kerberos 5 (krb5) 1.2.2 through 1.3.4 allows remote attackers to cause a denial of service (infinite loop) via a certain BER encoding.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 5.58% probability · 92th percentile
- CISA KEV
- Not listed
- Affected
- mit/kerberos 5
- Source
- cve@mitre.org
References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000860
- http://marc.info/?l=bugtraq&m=109508872524753&w=2
- http://rhn.redhat.com/errata/RHSA-2004-350.html
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-003-asn1.txt
- http://www.debian.org/security/2004/dsa-543
- http://www.gentoo.org/security/en/glsa/glsa-200409-09.xmlPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/550464US Government Resource
- http://www.securityfocus.com/bid/11079
- http://www.trustix.net/errata/2004/0045/Patch, Vendor Advisory
- http://www.us-cert.gov/cas/techalerts/TA04-247A.htmlUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17160
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10014
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2139
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000860
- http://marc.info/?l=bugtraq&m=109508872524753&w=2
- http://rhn.redhat.com/errata/RHSA-2004-350.html
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-003-asn1.txt
- http://www.debian.org/security/2004/dsa-543
- http://www.gentoo.org/security/en/glsa/glsa-200409-09.xmlPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/550464US Government Resource
- http://www.securityfocus.com/bid/11079
- http://www.trustix.net/errata/2004/0045/Patch, Vendor Advisory
- http://www.us-cert.gov/cas/techalerts/TA04-247A.htmlUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17160
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10014
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2139
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.