CVE-2022-25516
Adobe StbTrueType Heap Buffer Overflow Vulnerability
Description
stb_truetype.h v1.26 was discovered to contain a heap-buffer-overflow via the function stbtt__find_table at stb_truetype.h. NOTE: Third party has disputed stating that the source code has also a disclaimer that it should only be used with trusted input.
INFO
Published Date :
March 17, 2022, 1:15 a.m.
Last Modified :
Aug. 3, 2024, 5:16 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2022-25516 has a 1 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-2022-25516.
| URL | Resource |
|---|---|
| https://github.com/nothings/stb/issues/1286 | Exploit Issue Tracking Third Party Advisory |
| https://github.com/nothings/stb/issues/1287 | Exploit Issue Tracking Third Party Advisory |
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).
Fork of the stb_truetype.h font header from https://github.com/nothings/stb
CMake C
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-25516 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-25516 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]
Aug. 03, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 21, 2024
Action Type Old Value New Value Added Tag MITRE disputed -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Description ** DISPUTED ** stb_truetype.h v1.26 was discovered to contain a heap-buffer-overflow via the function stbtt__find_table at stb_truetype.h. NOTE: Third party has disputed stating that the source code has also a disclaimer that it should only be used with trusted input. stb_truetype.h v1.26 was discovered to contain a heap-buffer-overflow via the function stbtt__find_table at stb_truetype.h. NOTE: Third party has disputed stating that the source code has also a disclaimer that it should only be used with trusted input. -
Modified Analysis by [email protected]
Feb. 02, 2023
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/nothings/stb/issues/1286 No Types Assigned https://github.com/nothings/stb/issues/1286 Exploit, Issue Tracking, Third Party Advisory -
CVE Modified by [email protected]
Oct. 31, 2022
Action Type Old Value New Value Changed Description stb_truetype.h v1.26 was discovered to contain a heap-buffer-overflow via the function stbtt__find_table at stb_truetype.h. ** DISPUTED ** stb_truetype.h v1.26 was discovered to contain a heap-buffer-overflow via the function stbtt__find_table at stb_truetype.h. NOTE: Third party has disputed stating that the source code has also a disclaimer that it should only be used with trusted input. Added Reference https://github.com/nothings/stb/issues/1286 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 22, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) 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://github.com/nothings/stb/issues/1287 No Types Assigned https://github.com/nothings/stb/issues/1287 Exploit, Issue Tracking, Third Party Advisory Added CWE NIST CWE-787 Added CPE Configuration OR *cpe:2.3:a:nothings:stb_truetype.h:1.26:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-25516 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-2022-25516
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} -0.00%
score
0.42971
percentile