CVE-2015-2696
lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and
02 Description
lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and
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
- 4.54% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 91.2% 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 2026-06-17.
- 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
- 2015-11-09 02:00Z10 YR AGO
- Last updated
- 2024-08-06 05:24Z2 YR AGO
- Reserved
- 2015-03-24
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 0e9e944749ce7e1e0e97ee9fc770afe4e3c8f6df544b1cabef241aba02086460
05 Affected products
06 References
- github.comhttps://github.com/krb5/krb5/commit/e04f0283516e80d2f93366e0d479d13c9b5c8c2a
- lists.opensuse.orgSUSE-SU-2015:1897http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00006.html
- security.gentoo.orgGLSA-201611-14https://security.gentoo.org/glsa/201611-14
- www.securityfocus.com90675http://www.securityfocus.com/bid/90675
- www.securitytracker.com1034084http://www.securitytracker.com/id/1034084
- krbdev.mit.eduhttp://krbdev.mit.edu/rt/Ticket/Display.html?id=8244
- lists.opensuse.orgopenSUSE-SU-2015:1997http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00022.html
- lists.opensuse.orgopenSUSE-SU-2015:1928http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00014.html
- www.debian.orgDSA-3395http://www.debian.org/security/2015/dsa-3395
- www.ubuntu.comUSN-2810-1http://www.ubuntu.com/usn/USN-2810-1
07 Fixed in
Debian 12
- krb5 Fixed in 1.13.2+dfsg-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- krb5 Fixed in 1.13.2+dfsg-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- krb5 Fixed in 1.13.2+dfsg-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- krb5 Fixed in 1.12+dfsg-2ubuntu5.2
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. 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.