by Kastro
Paper/Archive/CVE-2022-22274

CVE-2022-22274

SonicWall SonicOS — A Stack-based buffer overflow vulnerability in the SonicOS via HTTP request allows a remote unauthenticated attacker to cause Denial of S…

EPSS 76%CVSS 9.8
critical.is priorityof 100
49
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 99.5.995 × 2019.9No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

A Stack-based buffer overflow vulnerability in the SonicOS via HTTP request allows a remote unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution in the firewall.

Affected

ProductAffectedFixed inSource
SonicOSSonicOS 7.0.1-5050 and earlier–CNA
SonicOSSonicOS 7.0.1-R579 and earlier–CNA
SonicOSSonicOSv 6.5.4.4-44v-21-1452 and earlier–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refpsirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0003