CVE-2021-20046
Assigner: sonicwall
Published: 2022-01-07T03:00:11
State: PUBLISHED
affected: product: SonicOS
vendor: SonicWall
versions: status: affected
version: 7.0.1-R146 and earlier
status: affected
version: 7.0.1-5023-1349 and earlier
status: affected
version: 7.0.1-5018-R1715 and earlier
status: affected
version: 6.5.4.8-89n and earlier
status: affected
version: 6.5.1.13-1n and earlier
status: affected
version: 6.0.5.3-94o and earlier
status: affected
version: 6.5.4.v_21s-1288 and earlier
status: affected
version: 5.9.1.13 and earlier
descriptions: value: A Stack-based buffer overflow in the SonicOS HTTP Content-Length response header allows a remote authenticated attacker to cause Denial of Service (DoS) and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions.
problemTypes: descriptions: cweId: CWE-121
description: CWE-121: Stack-based Buffer Overflow
type: CWE