CVE-2022-4883
LibXpm PATH Environment Variable Injection Vulnerability
Description
A flaw was found in libXpm. When processing files with .Z or .gz extensions, the library calls external programs to compress and uncompress files, relying on the PATH environment variable to find these programs, which could allow a malicious user to execute other programs by manipulating the PATH environment variable.
INFO
Published Date :
Feb. 7, 2023, 7:15 p.m.
Last Modified :
Oct. 17, 2023, 3:55 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2022-4883 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-4883.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
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None
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-4883 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-4883 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jun. 20, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/06/msg00021.html [No Types Assigned] -
CVE Modified by [email protected]
Mar. 03, 2023
Action Type Old Value New Value Added Reference https://gitlab.freedesktop.org/xorg/lib/libxpm/-/commit/515294bb8023a45ff91669 [No Types Assigned] Added Reference https://lists.x.org/archives/xorg-announce/2023-January/003312.html [No Types Assigned] Added Reference https://gitlab.freedesktop.org/xorg/lib/libxpm/-/merge_requests/9 [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 16, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2160213 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2160213 Issue Tracking, Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:libxpm_project:libxpm:*:*:*:*:*:*:*:* versions up to (excluding) 3.5.15
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-4883 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-4883
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} 0.01%
score
0.52396
percentile