CVE-2023-2857 MEDIUM

CVE-2023-2857

Vendor Wireshark Foundation
Product Wireshark
Published May 26, 2023
Last update January 15, 2025
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

BLF file 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

Key dates

02Disclosure timeline

May 26, 2023 CVE published
January 15, 2025 Record updated