Unrated severityNVD Advisory· Published Feb 19, 2003· Updated Jun 16, 2026
CVE-2002-0036
CVE-2002-0036
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:mit:kerberos_5:1.2.1:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:mit:kerberos_5:1.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.2.4:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
10- web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txtnvdPatchVendor Advisory
- www.kb.cert.org/vuls/id/587579nvdPatchThird Party AdvisoryUS Government Resource
- distro.conectiva.com.br/atualizacoes/nvd
- www.mandrakesoft.com/security/advisoriesnvd
- www.osvdb.org/4896nvd
- www.redhat.com/support/errata/RHSA-2003-051.htmlnvd
- www.redhat.com/support/errata/RHSA-2003-052.htmlnvd
- www.redhat.com/support/errata/RHSA-2003-168.htmlnvd
- www.securityfocus.com/bid/6713nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/11190nvd
News mentions
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