CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
31.7%
Package : powerline-gitstatus
Version : 1.3.2-0+deb10u1
CVE ID : CVE-2022-42906
Powerline Gitstatus, a status line plugin for the VIM editor, allows
arbitrary code execution. Git repositories can contain per-repository
configuration that changes the behavior of git, including running arbitrary
commands. When using powerline-gitstatus, changing to a directory
automatically runs git commands in order to display information about the
current repository in the prompt. If an attacker can convince a user to
change their current directory to one controlled by the attacker, such as
in a shared filesystem or extracted archive, powerline-gitstatus will run
arbitrary commands under the attacker's control.
For Debian 10 buster, this problem has been fixed in version
1.3.2-0+deb10u1.
We recommend that you upgrade your powerline-gitstatus packages.
For the detailed security status of powerline-gitstatus please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/powerline-gitstatus
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 11 | all | python3-powerline-gitstatus | < 1.3.2-0+deb11u1 | python3-powerline-gitstatus_1.3.2-0+deb11u1_all.deb |
Debian | 11 | all | powerline-gitstatus | < 1.3.2-0+deb11u1 | powerline-gitstatus_1.3.2-0+deb11u1_all.deb |
Debian | 10 | all | powerline-gitstatus | < 1.3.2-0+deb10u1 | powerline-gitstatus_1.3.2-0+deb10u1_all.deb |
Debian | 10 | all | python3-powerline-gitstatus | < 1.3.2-0+deb10u1 | python3-powerline-gitstatus_1.3.2-0+deb10u1_all.deb |