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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 1%
VendorProductVersion
gnubash
𝑥
< 4.4
gnubash
4.4:patch1
gnubash
4.4:patch2
gnubash
4.4:patch3
gnubash
4.4:patch4
gnubash
4.4:patch5
debiandebian_linux
8.0
redhatenterprise_linux_desktop
6.0
redhatenterprise_linux_desktop
7.0
redhatenterprise_linux_server
6.0
redhatenterprise_linux_server
7.0
redhatenterprise_linux_server_aus
7.4
redhatenterprise_linux_server_aus
7.6
redhatenterprise_linux_server_aus
7.7
redhatenterprise_linux_server_eus
7.4
redhatenterprise_linux_server_eus
7.5
redhatenterprise_linux_server_eus
7.6
redhatenterprise_linux_server_eus
7.7
redhatenterprise_linux_server_tus
7.6
redhatenterprise_linux_server_tus
7.7
redhatenterprise_linux_workstation
6.0
redhatenterprise_linux_workstation
7.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
bash
bullseye
5.1-2+deb11u1
fixed
wheezy
no-dsa
bookworm
5.2.15-2
fixed
sid
5.2.32-1
fixed
trixie
5.2.32-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
bash
hirsute
Fixed 4.4-5ubuntu1
released
groovy
Fixed 4.4-5ubuntu1
released
focal
Fixed 4.4-5ubuntu1
released
eoan
Fixed 4.4-5ubuntu1
released
disco
Fixed 4.4-5ubuntu1
released
cosmic
Fixed 4.4-5ubuntu1
released
bionic
Fixed 4.4-5ubuntu1
released
artful
Fixed 4.4-5ubuntu1
released
zesty
Fixed 4.4-2ubuntu1.1
released
yakkety
Fixed 4.3-15ubuntu1.1
released
xenial
Fixed 4.3-14ubuntu1.2
released
trusty
Fixed 4.3-7ubuntu1.7
released
precise
ignored