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CVE-2021-20048

SonicWall / SonicOS PUBLISHED

Description (CNA)

A Stack-based buffer overflow in the SonicOS SessionID HTTP 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.

Affected (CNA)

Vendor / productVersions
SonicWall / SonicOSaffected 7.0.1-R146 and earlier; affected 7.0.1-5023-1349 and earlier; affected 7.0.1-5018-R1715 and earlier; affected 6.5.4.8-89n and earlier; affected 6.5.1.13-1n and earlier; affected 6.0.5.3-94o and earlier; affected 6.5.4.v_21s-1288 and earlier; affected 5.9.1.13 and earlier

CWE

CWE-121

References

ADP enrichment

CVE

No English description supplied.