CVEs-PoC/2014/CVE-2014-5352.md

### [CVE-2014-5352](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-5352)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### 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.

### POC

#### Reference
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2015-001.txt

#### Github
- https://github.com/averyth3archivist/nmap-network-reconnaissance