CVE-2016-9401

medium

Description

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

References

Advisories

https://security.gentoo.org/glsa/201701-02

https://lists.debian.org/debian-lts-announce/2019/03/msg00028.html

https://access.redhat.com/errata/RHSA-2017:1931

http://www.securityfocus.com/bid/94398

http://www.openwall.com/lists/oss-security/2016/11/17/9

http://www.openwall.com/lists/oss-security/2016/11/17/5

http://rhn.redhat.com/errata/RHSA-2017-0725.html

Details

Source: Mitre, NVD

Published: 2017-01-23

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00015