The krb5_gss_process_context_token function in lib/gssapi/krb5/process_context_token.c in the libgssapi_krb5 library in MIT Kerberos 5 (aka krb5) through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 does not properly maintain security-context handles, which allows remote authenticated users to cause a denial of service (use-after-free and double free, and daemon crash) or possibly execute arbitrary code via crafted GSSAPI traffic, as demonstrated by traffic to kadmind.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-146-1 krb5 security update
Debian DSA Debian DSA DSA-3153-1 krb5 security update
EUVD EUVD EUVD-2014-5241 The krb5_gss_process_context_token function in lib/gssapi/krb5/process_context_token.c in the libgssapi_krb5 library in MIT Kerberos 5 (aka krb5) through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 does not properly maintain security-context handles, which allows remote authenticated users to cause a denial of service (use-after-free and double free, and daemon crash) or possibly execute arbitrary code via crafted GSSAPI traffic, as demonstrated by traffic to kadmind.
Ubuntu USN Ubuntu USN USN-2498-1 Kerberos vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T11:41:48.869Z

Reserved: 2014-08-19T00:00:00

Link: CVE-2014-5352

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-02-19T11:59:00.047

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-5352

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-02-03T00:00:00Z

Links: CVE-2014-5352 - Bugzilla

cve-icon OpenCVE Enrichment

No data.