The Heimdal Software Kerberos 5 implementation is vulnerable to a null pointer dereferance. An attacker with network access to an application that depends on the vulnerable code path can cause the application to crash.

🗓️ 05 Oct 2024 07:00:00Reported by MicrosoftType

Heimdal Kerberos 5 has a null pointer dereference enabling a network attacker to crash applications.

Reporter	Title	Published	Views	Family All 34
Tenable Nessus	Azure Linux 3.0 Security Update: heimdal / samba (CVE-2022-3116)	10 Feb 202500:00	–	nessus
Tenable Nessus	CBL Mariner 2.0 Security Update: heimdal / samba (CVE-2022-3116)	6 Oct 202400:00	–	nessus
Tenable Nessus	Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS : Heimdal vulnerabilities (USN-5675-1)	14 Oct 202200:00	–	nessus
Tenable Nessus	Linux Distros Unpatched Vulnerability : CVE-2022-3116	30 Aug 202500:00	–	nessus
BDU FSTEC	The vulnerability of the Heimdal protocol’s Kerberos 5 implementation, related to the handling of the zero pointer, allows a perpetrator to cause a service failure.	12 Aug 202400:00	–	bdu_fstec
CBLMariner	CVE-2022-3116 affecting package heimdal for versions less than 7.7.1-4	4 Oct 202421:35	–	cbl_mariner
CBLMariner	CVE-2022-3116 affecting package samba for versions less than 4.18.3-1	15 Oct 202419:11	–	cbl_mariner
Cloud Foundry	USN-5675-1: Heimdal vulnerabilities \| Cloud Foundry	7 Dec 202200:00	–	cloudfoundry
Circl	CVE-2022-3116	24 Feb 202519:22	–	circl
CNNVD	Heimdal Software Kerberos 5 代码问题漏洞	13 Oct 202200:00	–	cnnvd