This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2016-9401 →

DEBIAN-CVE-2016-9401

popd in bash might allow local users to bypass the restricted shell and cause a use-after-free via a crafted address.

Original description

The description as published by the source.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Debian:12 bash

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4-3"}]}]

Debian:13 bash

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4-3"}]}]

Debian:14 bash

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4-3"}]}]