CVE-2013-1418
The setup_server_realm function in main.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.7, when multiple realms are configured, allows remote attackers to cause a
02 Description
The setup_server_realm function in main.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.7, when multiple realms are configured, allows remote attackers to cause a
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 5.50% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 92.5% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2013-11-16 02:00Z12 YR AGO
- Last updated
- 2024-08-06 15:04Z2 YR AGO
- Reserved
- 2013-01-24
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-476NULL Pointer DereferenceBase
- Data version
- 5.1
- Document digest
- 85c60139ef1a7bd8b130ae72682e6e70abee13d3896163dac4943ec091799443
05 Affected products
06 References
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1026942
- lists.opensuse.orgopenSUSE-SU-2013:1738http://lists.opensuse.org/opensuse-updates/2013-11/msg00082.html
- lists.debian.org[debian-lts-announce] 20180131 [SECURITY] [DLA 1265-1] krb5 security updatehttps://lists.debian.org/debian-lts-announce/2018/01/msg00040.html
- advisories.mageia.orghttp://advisories.mageia.org/MGASA-2013-0335.html
- github.comhttps://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d
- lists.opensuse.orgopenSUSE-SU-2013:1751http://lists.opensuse.org/opensuse-updates/2013-11/msg00086.html
- krbdev.mit.eduhttp://krbdev.mit.edu/rt/Ticket/Display.html?id=7757
- web.mit.eduhttp://web.mit.edu/kerberos/krb5-1.10/README-1.10.7.txt
- www.securityfocus.com63555http://www.securityfocus.com/bid/63555
- lists.opensuse.orgopenSUSE-SU-2013:1833http://lists.opensuse.org/opensuse-updates/2013-12/msg00026.html
- web.mit.eduhttp://web.mit.edu/kerberos/krb5-1.11/README-1.11.4.txt
07 Fixed in
Debian 12
- krb5 Fixed in 1.11.3+dfsg-3+nmu1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- krb5 Fixed in 1.11.3+dfsg-3+nmu1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- krb5 Fixed in 1.11.3+dfsg-3+nmu1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.