CVE-2023-2618
WeChat OpenCV Memory Leak RCE Vulnerability
Description
A vulnerability, which was classified as problematic, has been found in OpenCV wechat_qrcode Module up to 4.7.0. Affected by this issue is the function DecodedBitStreamParser::decodeHanziSegment of the file qrcode/decoder/decoded_bit_stream_parser.cpp. The manipulation leads to memory leak. The attack may be launched remotely. The name of the patch is 2b62ff6181163eea029ed1cab11363b4996e9cd6. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-228548.
INFO
Published Date :
May 10, 2023, 6:15 a.m.
Last Modified :
Nov. 21, 2024, 7:58 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2023-2618.
| URL | Resource |
|---|---|
| https://github.com/opencv/opencv_contrib/pull/3484 | Patch |
| https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6 | Patch |
| https://vuldb.com/?ctiid.228548 | Permissions Required |
| https://vuldb.com/?id.228548 | Third Party Advisory |
| https://github.com/opencv/opencv_contrib/pull/3484 | Patch |
| https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6 | Patch |
| https://vuldb.com/?ctiid.228548 | Permissions Required |
| https://vuldb.com/?id.228548 | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-2618 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-2618 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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/opencv/opencv_contrib/pull/3484 Added Reference https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6 Added Reference https://vuldb.com/?ctiid.228548 Added Reference https://vuldb.com/?id.228548 -
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 -
CVE Modified by [email protected]
Feb. 29, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Feb. 23, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:opencv:opencv:*:*:*:*:*:*:*:* versions up to (excluding) 4.7.0 OR *cpe:2.3:a:opencv:opencv:*:*:*:*:*:*:*:* versions from (including) 4.5.2 up to (excluding) 4.8.0 -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Removed CVSS V3 VulDB AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Added CVSS V3.1 VulDB AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L -
Initial Analysis by [email protected]
May. 17, 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://github.com/opencv/opencv_contrib/pull/3484 No Types Assigned https://github.com/opencv/opencv_contrib/pull/3484 Patch Changed Reference Type https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6 No Types Assigned https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6 Patch Changed Reference Type https://vuldb.com/?ctiid.228548 No Types Assigned https://vuldb.com/?ctiid.228548 Permissions Required Changed Reference Type https://vuldb.com/?id.228548 No Types Assigned https://vuldb.com/?id.228548 Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:opencv:opencv:*:*:*:*:*:*:*:* versions up to (excluding) 4.7.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-2618 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-2023-2618
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.13 }} -0.06%
score
0.48837
percentile