CVE-2026-3202

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Source
https://cve.org/CVERecord?id=CVE-2026-3202
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-3202.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-3202
Downstream
Related
Published
2026-02-25T14:35:55.986Z
Modified
2026-08-12T03:51:17.596354002Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
NULL Pointer Dereference in Wireshark
Details

NTS-KE protocol dissector crash in Wireshark 4.6.0 to 4.6.3 allows denial of service

Database specific 
{
    "cna_assigner": "GitLab",
    "cwe_ids": [
        "CWE-476"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3202.json"
}
References

Affected packages

Git / github.com/wireshark/wireshark

Affected ranges

Type
GIT
Repo
https://github.com/wireshark/wireshark
Events
Introduced
cdfb6721e77c19d43f4787f66e9d5f2525281a22
Fixed
93282876538d78a2927108dd71ee0ff370aedb0a
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "4.6.0"
        },
        {
            "fixed": "4.6.4"
        }
    ],
    "source": "CPE_RANGE"
}
Type
GIT
Repo
https://gitlab.com/wireshark/wireshark
Events
Introduced
cdfb6721e77c19d43f4787f66e9d5f2525281a22
Fixed
93282876538d78a2927108dd71ee0ff370aedb0a
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*",
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "extracted_events": [
        {
            "introduced": "4.6.0"
        },
        {
            "fixed": "4.6.4"
        }
    ]
}

Affected versions

v4.*
v4.6.0
v4.6.1
v4.6.1rc0
v4.6.2
v4.6.2rc0
v4.6.3
v4.6.3rc0
v4.6.4rc0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-3202.json"