CVE-2023-46362
Apache jbig2enc Heap Use After Free Vulnerability
Description
jbig2enc v0.28 was discovered to contain a heap-use-after-free via jbig2enc_auto_threshold_using_hash in src/jbig2enc.cc.
INFO
Published Date :
Nov. 8, 2023, 9:15 p.m.
Last Modified :
Nov. 21, 2024, 8:28 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update jbig2enc to a version later than 0.28.
- Consult the vendor for security patches.
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-2023-46362.
| URL | Resource |
|---|---|
| https://github.com/agl/jbig2enc | Product |
| https://github.com/agl/jbig2enc/issues/84 | Exploit Issue Tracking Vendor Advisory |
| https://github.com/agl/jbig2enc | Product |
| https://github.com/agl/jbig2enc/issues/84 | Exploit Issue Tracking Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-46362 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-2023-46362
weaknesses.
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-2023-46362 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-46362 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/agl/jbig2enc Added Reference https://github.com/agl/jbig2enc/issues/84 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 15, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/agl/jbig2enc No Types Assigned https://github.com/agl/jbig2enc Product Changed Reference Type https://github.com/agl/jbig2enc/issues/84 No Types Assigned https://github.com/agl/jbig2enc/issues/84 Exploit, Issue Tracking, Vendor Advisory Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:a:jbig2enc_project:jbig2enc:0.28:*:*:*:*:*:*:* -
CVE Received by [email protected]
Nov. 08, 2023
Action Type Old Value New Value Added Description jbig2enc v0.28 was discovered to contain a heap-use-after-free via jbig2enc_auto_threshold_using_hash in src/jbig2enc.cc. Added Reference MITRE https://github.com/agl/jbig2enc/issues/84 [No types assigned] Added Reference MITRE https://github.com/agl/jbig2enc [No types assigned]
Vulnerability Scoring Details
Base CVSS Score: 5.5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.04%
score
0.24799
percentile