---
cve: "CVE-2010-1320"
severity: "LOW"
cvss: 3.1
epss: "11.9%"
vendor: "n/a"
kev: false
exploited: false
published: "2010-04-22 14:30:01"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-12T03:22:55+02:00"
---

# CVE-2010-1320

> 3.1 LOW

## Beschreibung

Double free vulnerability in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7.x and 1.8.x before 1.8.2 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a request associated with (1) renewal or (2) validation.

## Exploit-Evidenz

- [EDB-33855 — MIT Kerberos 5 - 'src/kdc/do_tgs_req.c' Ticket Renewal Double-Free Memory Corruption](https://www.exploit-db.com/exploits/33855) ✅

## Referenzen

- <http://lists.apple.com/archives/security-announce/2010//Jun/msg00001.html>
- <http://www.securityfocus.com/archive/1/510843/100/0/threaded>
- <http://secunia.com/advisories/39784>
- <http://www.ubuntu.com/usn/USN-940-1>
- <http://www.vupen.com/english/advisories/2010/1481>
- <http://secunia.com/advisories/39656>
- <http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-004.txt>
- <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=577490>
- <http://www.vupen.com/english/advisories/2010/1192>
- <http://support.apple.com/kb/HT4188>
- <http://secunia.com/advisories/40220>
- <http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00006.html>
- <http://securitytracker.com/id?1023904>
- <http://www.vupen.com/english/advisories/2010/1001>
- <http://www.securityfocus.com/bid/39599>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2010-1320) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_