CVE-2013-6800: mit kerberos
Vulnerability summary
CVE-2013-6800 is a medium (CVSS 4.0) vulnerability in mit kerberos. EPSS estimates a 2.61% chance of exploitation in the next 30 days, higher than 85.4% of scored vulnerabilities.
Not severe (CVSS 4, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 3 · Related 1Timeline
- 16-11-2013PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
An unspecified third-party database module for the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request, a different vulnerability than CVE-2013-1418.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
2.61%
Chance of exploitation in the next 30 days
Percentile
85%
Versus all other CVEs
30-day change
No change 0.00 pp
From 2.61% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Known conditions: network-reachable, authentication (CVSS vector). Other conditions: not stated in public data.
Mit2 products
- kerberos5-1.10.5 | 5-1.10.6 | 5-1.10.7
- kerberos_51.10 | 1.10.1 | 1.10.2 | 1.10.3 | 1.10.4
Ubuntu1 product
- krb5< 1.12+dfsg-2ubuntu4
2 vendors · 3 products
References
6 links- krbdev.mit.edu/rt/Ticket/Display.html?id=7757X Refsource CONFIRM