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CVE-2023-2855

nvd nist
Published: May 26, 2023Modified: Nov 3, 2025

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

Candump log parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file

Affected (3)

Wireshark
1 product
Wireshark
Debian
1 product
Debian Linux
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
From 3.6.0 to 3.6.14
Wireshark
From 4.0.0 to 4.0.6
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 12.0

Related CWEs

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

References (11)

Source: cve@gitlab.com
Third Party Advisory
Source: cve@gitlab.com
ExploitIssue TrackingPatchThird Party Advisory
Source: cve@gitlab.com
Third Party Advisory
Source: cve@gitlab.com
Third Party Advisory
Source: cve@gitlab.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.