by Kastro
Paper/Archive/CVE-2024-40765

CVE-2024-40765

SonicWall SonicOS — An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial o…

EPSS 0.8%CVSS 9.8
critical.is priorityof 100
41
CVSS 9.8 (ADP)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 57.4.574 × 2011.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service (DoS) and potentially execute arbitrary code by sending a specially crafted IKEv2 payload.

Affected

ProductAffectedFixed inSource
SonicOS6.5.4.4-44v-21-2395 and older versions–CNA
SonicOS7.0.1-5151 and older versions–CNA
SonicOS7.1.1-7051 and older versions–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

advisorypsirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0013