CVE-2022-4743
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-12-26 CVE Reserved
- 2023-01-12 CVE Published
- 2024-08-03 CVE Updated
- 2024-09-02 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-401: Missing Release of Memory after Effective Lifetime
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2022-4743 | Third Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2156290 | 2023-05-03 | |
| https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b | 2023-05-03 | |
| https://github.com/libsdl-org/SDL/pull/6269 | 2023-05-03 |
| URL | Date | SRC |
|---|---|---|
| https://security.gentoo.org/glsa/202305-18 | 2023-05-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libsdl Search vendor "Libsdl" | Simple Directmedia Layer Search vendor "Libsdl" for product "Simple Directmedia Layer" | >= 2.0.4 < 2.26.0 Search vendor "Libsdl" for product "Simple Directmedia Layer" and version " >= 2.0.4 < 2.26.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 9.0 Search vendor "Redhat" for product "Enterprise Linux" and version "9.0" | - |
Affected
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