CVE-2024-45802

High

Description

Squid is an open source caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to Input Validation, Premature Release of Resource During Expected Lifetime, and Missing Release of Resource after Effective Lifetime bugs, Squid is vulnerable to Denial of Service attacks by a trusted server against all clients using the proxy. This bug is fixed in the default build configuration of Squid version 6.10.

SeverityHigh
CVSS7.5
Exploit probability99. percentile47.9%
ProductSquid
PublishedOct 28, 2024
First seenOct 28, 2024

How to fix

Update
  • squid-cache squid6.10 or later

Affected products

ProductAffected versionsFixed in
squid-cache squid3.0 ≤ v < 6.106.10

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.