CVE-2025-13674

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Source

https://nvd.nist.gov/vuln/detail/CVE-2025-13674

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-13674.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2025-13674

Downstream

DEBIAN-CVE-2025-13674

UBUNTU-CVE-2025-13674

Published

2025-11-26T11:33:39.916Z

Modified

2025-12-05T10:11:40.092754Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Access of Uninitialized Pointer in Wireshark

Details

BPv7 dissector crash in Wireshark 4.6.0 allows denial of service

Database specific

{
    "cwe_ids": [
        "CWE-824"
    ],
    "cna_assigner": "GitLab",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/13xxx/CVE-2025-13674.json"
}

References

Affected packages

Git / github.com/wireshark/wireshark

Affected ranges

Type: GIT
Repo: https://github.com/wireshark/wireshark
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

cdfb6721e77c19d43f4787f66e9d5f2525281a22

Affected versions

Other

backups/ethereal@18706

ethereal-0-3-15

start

ethereal-0.*

ethereal-0.3.15

ssv0.*

ssv0.9.0

ssv0.9.0rc0

ssv0.9.0rc1

ssv0.9.1

ssv0.9.2

ssv0.9.2rc0

ssv0.9.3rc0

v1.*

v1.11.0

v1.11.0-rc1

v1.11.1

v1.11.1-rc1

v1.11.2

v1.11.2-rc1

v1.11.3

v1.11.3-rc1

v1.11.4-rc1

v1.99.0

v1.99.0-rc1

v1.99.1

v1.99.10rc0

v1.99.1rc0

v1.99.2

v1.99.2rc0

v1.99.3

v1.99.3rc0

v1.99.4

v1.99.4rc0

v1.99.5

v1.99.5rc0

v1.99.6

v1.99.6rc0

v1.99.7

v1.99.7rc0

v1.99.8

v1.99.8rc0

v1.99.9

v1.99.9rc0

v2.*

v2.1.0

v2.1.0rc0

v2.1.1

v2.1.1rc0

v2.1.2rc0

v2.3.0rc0

v2.5.0

v2.5.0rc0

v2.5.1

v2.5.1rc0

v2.5.2rc0

v2.9.0

v2.9.0rc0

v2.9.1rc0

v3.*

v3.1.0

v3.1.0rc0

v3.1.1

v3.1.1rc0

v3.1.2rc0

v3.3.0

v3.3.0rc0

v3.3.1

v3.3.1rc0

v3.3.2rc0

v3.5.0

v3.5.0rc0

v3.5.1rc0

v3.7.0

v3.7.0rc0

v3.7.1

v3.7.1rc0

v3.7.2

v3.7.2rc0

v3.7.3rc0

v4.*

v4.1.0

v4.1.0rc0

v4.1.1rc0

v4.3.0

v4.3.0rc0

v4.3.0rc1

v4.3.1

v4.3.1rc0

v4.3.2rc0

v4.5.0rc0

v4.6.0

v4.6.0rc0

v4.6.0rc1

wireshark-1.*

wireshark-1.11.3

wireshark-1.99.0

wireshark-1.99.1

wireshark-1.99.2

wireshark-1.99.3

wireshark-1.99.4

wireshark-1.99.5

wireshark-1.99.6

wireshark-1.99.7

wireshark-1.99.8

wireshark-1.99.9

wireshark-2.*

wireshark-2.1.0

wireshark-2.1.1

wireshark-2.5.0

Git / gitlab.com/wireshark/wireshark