CVE-2025-5601CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') in Wireshark

High · published June 4, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
22.5
In the wild
Unconfirmed
What it is

Column handling crashes in Wireshark 4.4.0 to 4.4.6 and 4.2.0 to 4.2.12 allows denial of service via packet injection or crafted capture file

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00309 · 22.5th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2025-06-04T10:30Z
EPSS history
Timeline
  • 04 JUN 10:30Z
    Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') in Wireshark
    cvelistv5