CVE-2026-66151CWE-125

CVE-2026-66151

Medium · published August 8, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
4.6
In the wild
Unconfirmed
What it is

SonicWall Global VPN Client version 4.10.8.1108 and earlier is vulnerable to an out-of-bounds kernel memory read in the SWIPsec.sys driver, which could allow a local attacker to cause a system crash.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00158 · 4.6th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-08-08T00:16Z
References (1)
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0010 · [email protected]
EPSS history
Timeline
  • 07 AUG 20:10Z
    SonicWall Global VPN Client version 4.10.8.1108 and earlier is vulnerable to an out-of-bounds kernel memory read in the SWIPsec.sys driver, which could allow a…
    cvelistv5