March 22, 2024
Severity High Analysis Summary Ducktail Malware is a malicious program designed by hackers to infiltrate computers and networks globally. Ducktail malware is typically delivered through a […]
Rewterz Threat Alert – Egregor Ransomware – Continued Malicious Activities
November 2, 2020
Rewterz Threat Advisory – Google Chrome remote code execution Vulnerabilities
November 3, 2020
Rewterz Threat Alert – Egregor Ransomware – Continued Malicious Activities
November 2, 2020
Rewterz Threat Advisory – Google Chrome remote code execution Vulnerabilities
November 3, 2020
Severity
Medium
Analysis Summary
CVE-2020-5938
F5 BIG-IP could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw when negotiating IPsec tunnels with configured authenticated peers. By using a lesser-than-configured encryption strength for the connection, an attacker could exploit this vulnerability to negotiate an IPsec connection to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVE-2020-5937
F5 BIG-IP (AFM) is vulnerable to a denial of service, caused by improper input validation when processing layer 4 (L4) traffic. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause TMM to restart resulting in a denial of service condition.
CVE-2020-5936
F5 BIG-IP (LTM) is vulnerable to a denial of service, caused by improper input validation when processing SSL traffic and client authentication are enabled on the client SSL profile. By sending a specially-crafted SSL traffic, a remote attacker could exploit this vulnerability to cause TMM to restart resulting in a denial of service condition.
Impact
- Information disclosure
- Denial of Service
Affected Vendors
F5
Remediation
Refer to F5 Security Advisory K58290051, K44020030, K76610106 for patch, upgrade or suggested workaround information.
https://support.f5.com/csp/article/K44020030