CVE-2014-5352
Kerberos 5 libgssapi_krb5 Use-After-Free and Arbitrary Code Execution Vulnerability
Description
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.
INFO
Published Date :
Feb. 19, 2015, 11:59 a.m.
Last Modified :
Jan. 21, 2020, 3:46 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
10.0
Exploitability Score :
8.0
Public PoC/Exploit Available at Github
CVE-2014-5352 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2014-5352.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Network Discovery Test for scanme.nmap.org
lua-script network-discovery network-reconnaissance nmap nmap-scripts system-scanning
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-5352 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-5352 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.13:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.13:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.12.2:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.12.2:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.12.1:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.12.1:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.12:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.12:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.11.5:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.11.5:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.11.4:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.11.4:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.11.3:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.11.3:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.11.2:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.11.2:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.11.1:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.11.1:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jan. 21, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:mit:kerberos:5-1.11:*:*:*:*:*:*:* OR *cpe:2.3:a:mit:kerberos_5:1.11:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 03, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/72495 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 14, 2015
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2015-0794.html -
CVE Modified by [email protected]
Apr. 01, 2015
Action Type Old Value New Value Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2015:069 -
CVE Modified by [email protected]
Mar. 18, 2015
Action Type Old Value New Value Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151437.html -
CVE Modified by [email protected]
Mar. 12, 2015
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00016.html Added Reference http://www.debian.org/security/2015/dsa-3153 Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00011.html Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151103.html Added Reference http://rhn.redhat.com/errata/RHSA-2015-0439.html Added Reference http://lists.opensuse.org/opensuse-updates/2015-02/msg00044.html Added Reference http://www.ubuntu.com/usn/USN-2498-1 -
Modified Analysis by [email protected]
Feb. 19, 2015
Action Type Old Value New Value Added Evaluator Description <a href="http://cwe.mitre.org/data/definitions/416.html">CWE-416: Use After Free</a> Added CPE Configuration Configuration 1 OR *cpe:2.3:a:mit:kerberos:5-1.11:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.11.1:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.11.2:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.11.3:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.11.4:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.11.5:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.12:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.12.1:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.12.2:*:*:*:*:*:*:* *cpe:2.3:a:mit:kerberos:5-1.13:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C) Changed Reference Type https://github.com/krb5/krb5/commit/82dc33da50338ac84c7b4102dc6513d897d0506a No Types Assigned https://github.com/krb5/krb5/commit/82dc33da50338ac84c7b4102dc6513d897d0506a Advisory Added CWE NVD-CWE-Other -
Initial Analysis by [email protected]
Feb. 19, 2015
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-5352 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2014-5352
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.81 }} 0.04%
score
0.86263
percentile