CVE-2024-2955

T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet injection or crafted capture file

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/wireshark/wireshark/-/issues/19695	Exploit Issue Tracking
https://www.wireshark.org/security/wnpa-sec-2024-06.html	Vendor Advisory
https://gitlab.com/wireshark/wireshark/-/issues/19695	Exploit Issue Tracking
https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Q7TWJQKXOV4HYI5C4TWRKTN7B5YL7GTU/	Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZD2MNS6EW2K2SSMN4YBGPZCC47KBDNEE/	Mailing List
https://www.wireshark.org/security/wnpa-sec-2024-06.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:wireshark:wireshark::::::::
	cpe:2.3:a:wireshark:wireshark::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:fedoraproject:fedora:39:::::::*
	cpe:2.3:o:fedoraproject:fedora:40:::::::*

History

No history.

Information

Published : 2024-03-26 20:15

Updated : 2025-11-03 22:16

NVD link : CVE-2024-2955

Mitre link : CVE-2024-2955

CVE.ORG link : CVE-2024-2955

JSON object : View

Products Affected

wireshark

wireshark

fedoraproject

fedora

CWE

CWE-762

Mismatched Memory Management Routines

CWE-763

Release of Invalid Pointer or Reference

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