CVE-2022-3116

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Source
https://cve.org/CVERecord?id=CVE-2022-3116
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-3116.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-3116
Downstream
Published
2023-03-27T00:00:00Z
Modified
2026-05-18T05:53:50.196331080Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

Database specific 
{
    "cwe_ids": [
        "CWE-476"
    ],
    "cna_assigner": "redhat",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3116.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "Heimdal Software Kerberos 5"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/heimdal/heimdal

Affected ranges

Type
GIT
Repo
https://github.com/heimdal/heimdal
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
e1959605bd490e1eb9ea5e2277f4a332208097de
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "7.7.0"
        }
    ],
    "source": "CPE_FIELD",
    "cpe": "cpe:2.3:a:heimdal_project:heimdal:*:*:*:*:*:*:*:*"
}

Affected versions

Other
git2svn-syncpoint-master
switch-from-svn-to-git
heimdal-1.*
heimdal-1.3.0pre1
heimdal-1.3.0pre10
heimdal-1.3.0pre11
heimdal-1.3.0pre3
heimdal-1.3.0pre4
heimdal-1.3.0pre5
heimdal-1.3.0pre6
heimdal-1.3.0pre7
heimdal-1.3.0pre8
heimdal-1.3.0pre9
heimdal-1.3.0rc1
heimdal-1.5pre1
heimdal-1.5pre2
heimdal-7.*
heimdal-7.0.1
heimdal-7.0.2
heimdal-7.0.3
heimdal-7.1.0
heimdal-7.1rc1
heimdal-7.2.0
heimdal-7.3.0
heimdal-7.4.0
heimdal-7.5.0
heimdal-7.6.0
heimdal-7.7.0
upstream-1.*
upstream-1.4.0+git20101228.dfsg.1
upstream-1.4.0+git20110220.dfsg.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-3116.json"