CVE-2022-4743
SDL GLES Create Texture Memory Leak Denial of Service
Description
A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected.
INFO
Published Date :
Jan. 12, 2023, 7:15 p.m.
Last Modified :
May 3, 2023, 12:16 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2022-4743
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2022-4743.
| URL | Resource |
|---|---|
| https://access.redhat.com/security/cve/CVE-2022-4743 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2156290 | Issue Tracking Patch Third Party Advisory |
| https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b | Patch Third Party Advisory |
| https://github.com/libsdl-org/SDL/pull/6269 | Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html | |
| https://security.gentoo.org/glsa/202305-18 |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-4743 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-4743 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]
May. 03, 2023
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202305-18 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 09, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 23, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://access.redhat.com/security/cve/CVE-2022-4743 No Types Assigned https://access.redhat.com/security/cve/CVE-2022-4743 Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2156290 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2156290 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b No Types Assigned https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b Patch, Third Party Advisory Changed Reference Type https://github.com/libsdl-org/SDL/pull/6269 No Types Assigned https://github.com/libsdl-org/SDL/pull/6269 Patch, Third Party Advisory Added CWE NIST CWE-401 Added CPE Configuration OR *cpe:2.3:a:libsdl:simple_directmedia_layer:*:*:*:*:*:*:*:* versions from (including) 2.0.4 up to (excluding) 2.26.0 Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-4743 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-2022-4743
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.29 }} 0.02%
score
0.69749
percentile