CVE-2014-5352 Affecting krb5-workstation package, versions <0:1.12.2-14.el7
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Test your applications- Snyk ID SNYK-ORACLE7-KRB5WORKSTATION-2489117
- published 10 Apr 2022
- disclosed 19 Feb 2015
Introduced: 19 Feb 2015
CVE-2014-5352 Open this link in a new tabHow to fix?
Upgrade Oracle:7
krb5-workstation
to version 0:1.12.2-14.el7 or higher.
This issue was patched in ELSA-2015-0439
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream krb5-workstation
package and not the krb5-workstation
package as distributed by Oracle
.
See How to fix?
for Oracle:7
relevant fixed versions and status.
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.
References
- https://linux.oracle.com/cve/CVE-2014-5352.html
- https://linux.oracle.com/errata/ELSA-2015-0439.html
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2015-001.txt
- http://web.mit.edu/kerberos/advisories/2015-001-patch-r113.txt
- https://github.com/krb5/krb5/commit/82dc33da50338ac84c7b4102dc6513d897d0506a
- http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00016.html
- http://www.debian.org/security/2015/dsa-3153
- http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00011.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151103.html
- http://rhn.redhat.com/errata/RHSA-2015-0439.html
- http://lists.opensuse.org/opensuse-updates/2015-02/msg00044.html
- http://www.ubuntu.com/usn/USN-2498-1
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151437.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:069
- http://rhn.redhat.com/errata/RHSA-2015-0794.html
- http://www.securityfocus.com/bid/72495