CVE-2022-3116
HIGHHeimdal < 7.7.0 - Denial of Service via Null Pointer Dereference
Title source: llmDescription
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.
References (2)
Core 2
Core References
Third Party Advisory, US Government Resource
https://www.kb.cert.org/vuls/id/730793
Vendor Advisory
https://security.netapp.com/advisory/ntap-20230505-0010/
Scores
CVSS v3
7.5
EPSS
0.0089
EPSS Percentile
54.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-476
Status
published
Products (1)
heimdal_project/heimdal
< 7.7.0
Published
Mar 27, 2023
Tracked Since
Feb 18, 2026