This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2021-35516 →

DEBIAN-CVE-2021-35516

When reading a specially crafted 7Z archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error eve...

Original description

The description as published by the source.

When reading a specially crafted 7Z archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' sevenz package.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 libcommons-compress-java

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21-1"}]}]

Debian:13 libcommons-compress-java

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21-1"}]}]

Debian:14 libcommons-compress-java

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21-1"}]}]

References

advisory security-tracker.debian.org