CVE-2023-4513

Published: Aug 24, 2023Modified: Nov 3, 2025

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

BT SDP dissector memory leak in Wireshark 4.0.0 to 4.0.7 and 3.6.0 to 3.6.15 allows denial of service via packet injection or crafted capture file

Affected (2)

Products: Wireshark: Wireshark

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Wireshark Wireshark	From 3.6.0 to 3.6.15
Wireshark Wireshark	From 4.0.0 to 4.0.7

Related CWEs

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References (9)

https://gitlab.com/wireshark/wireshark/-/issues/19259

Source: cve@gitlab.com

ExploitIssue TrackingPatch

https://www.wireshark.org/security/wnpa-sec-2023-25.html

Source: cve@gitlab.com

Vendor Advisory

https://gitlab.com/wireshark/wireshark/-/issues/19259

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingPatch

https://lists.debian.org/debian-lts-announce/2024/02/msg00016.html

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6HCUPLDY7HLPO46PHMGIJSUBJFTT237C/

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4AVRUYSHDNEAJILVSGY5W6MPOMG2YRF/

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TRKHFQPWFU7F3OXTL6IEIQSJG6FVXZTZ/

Source: af854a3a-2127-422b-91ae-364da2661108

https://www.wireshark.org/security/wnpa-sec-2023-25.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.