VulnerabilityModified
CVE-2002-0036
Integer signedness error in MIT Kerberos V5 ASN.1 decoder before krb5 1.2.5 allows remote attackers to cause a denial of service via a large unsigned data element length, which is later used as a negative value.
MEDIUM 5.0EPSS 4.52%
Does this matter?
Lower severity and a low EPSS score (4.52%). Track it; it rarely justifies an emergency change on its own.
Description
Integer signedness error in MIT Kerberos V5 ASN.1 decoder before krb5 1.2.5 allows remote attackers to cause a denial of service via a large unsigned data element length, which is later used as a negative value.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 4.52% probability · 91th percentile
- CISA KEV
- Not listed
- Affected
- mit/kerberos 5
- Source
- cve@mitre.org
References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000639
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txtPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/587579Patch, Third Party Advisory, US Government Resource
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:043
- http://www.osvdb.org/4896
- http://www.redhat.com/support/errata/RHSA-2003-051.html
- http://www.redhat.com/support/errata/RHSA-2003-052.html
- http://www.redhat.com/support/errata/RHSA-2003-168.html
- http://www.securityfocus.com/bid/6713
- https://exchange.xforce.ibmcloud.com/vulnerabilities/11190
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000639
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txtPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/587579Patch, Third Party Advisory, US Government Resource
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:043
- http://www.osvdb.org/4896
- http://www.redhat.com/support/errata/RHSA-2003-051.html
- http://www.redhat.com/support/errata/RHSA-2003-052.html
- http://www.redhat.com/support/errata/RHSA-2003-168.html
- http://www.securityfocus.com/bid/6713
- https://exchange.xforce.ibmcloud.com/vulnerabilities/11190
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.