Description
Heap-based buffer overflow vulnerability in the SonicOS IPSec VPN allows an unauthenticated remote attacker to cause Denial of Service (DoS).
References (1)
Core 1
Core References
Mitigation, Vendor Advisory vendor-advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0012
Scores
CVSS v3
7.5
EPSS
0.1016
EPSS Percentile
93.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-122
CWE-787
Status
published
Products (1)
sonicwall/sonicos
< 6.5.4.v-21s-rc2457
Published
Jul 18, 2024
Tracked Since
Feb 18, 2026