Description
A vulnerability in SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS) on the firewall SSLVPN service by sending a malicious HTTP request that leads to memory addresses leak. This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0.
Published: 2020-10-12
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-26387 A vulnerability in SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS) on the firewall SSLVPN service by sending a malicious HTTP request that leads to memory addresses leak. This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0.
History

No history.

Subscriptions

Sonicwall Sonicos Sonicosv
cve-icon MITRE

Status: PUBLISHED

Assigner: sonicwall

Published:

Updated: 2024-08-04T08:22:08.956Z

Reserved: 2019-12-31T00:00:00.000Z

Link: CVE-2020-5140

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-10-12T11:15:13.060

Modified: 2024-11-21T05:33:37.070

Link: CVE-2020-5140

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses