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ID:6911 - Exploit for Resource management error in Squid - CVE-2021-31807
ID:6911 - Exploit for Resource management error in Squid - CVE-2021-31807
Published: October 21, 2021
Vulnerability identifier: #VU53599
Vulnerability risk: Medium
CVE-ID: CVE-2021-31807
CWE-ID: CWE-399
Exploitation vector: Remote access
Vulnerable software:
Squid
Squid
Link to public exploit:
Vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of memory within the application when processing HTTP Range header. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.
Remediation
Install updates from vendor's website.