This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2021-28651 →

DEBIAN-CVE-2021-28651

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to a buffer-management bug, it allows a denial of service. When resolving a req...

Original description

The description as published by the source.

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to a buffer-management bug, it allows a denial of service. When resolving a request with the urn: scheme, the parser leaks a small amount of memory. However, there is an unspecified attack methodology that can easily trigger a large amount of memory consumption.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 squid

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.13-10"}]}]

Debian:13 squid

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.13-10"}]}]

Debian:14 squid

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.13-10"}]}]

References

advisory security-tracker.debian.org