SonicOS HTTP Server Buffer Overflow Vulnerability Leads to DoS

CVE-2024-29012

7.5HIGH

Key Information

Vendor
Sonicwall
Status
Sonicos
Vendor
CVE Published:
20 June 2024

Summary

Stack-based buffer overflow vulnerability in the SonicOS HTTP server allows an authenticated remote attacker to cause Denial of Service (DoS) via sscanf function.

Affected Version(s)

SonicOS = 7.1.1-7051 and earlier versions

Refferences

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-202...
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.