CVE-2023-40238
Lenovo BmpDecoderDxe LogoFAIL Integer Signedness Error
Description
A LogoFAIL issue was discovered in BmpDecoderDxe in Insyde InsydeH2O with kernel 5.2 before 05.28.47, 5.3 before 05.37.47, 5.4 before 05.45.47, 5.5 before 05.53.47, and 5.6 before 05.60.47 for certain Lenovo devices. Image parsing of crafted BMP logo files can copy data to a specific address during the DXE phase of UEFI execution. This occurs because of an integer signedness error involving PixelHeight and PixelWidth during RLE4/RLE8 compression.
INFO
Published Date :
Dec. 7, 2023, 4:15 a.m.
Last Modified :
Jan. 5, 2024, 6:15 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2023-40238.
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-2023-40238 vulnerability anywhere in the article.
-
Cybersecurity News
CVE-2024-8105: An UEFI Flaw Putting Millions of Devices at Risk
Image: Binarly REsearch TeamA significant vulnerability, CVE-2024-8105, dubbed PKfail, has surfaced within the UEFI ecosystem. With a CVSS score of 8.2, this flaw exposes critical UEFI security mechan ... Read more
The following table lists the changes that have been made to the
CVE-2023-40238 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jan. 05, 2024
Action Type Old Value New Value Added Reference MITRE https://security.netapp.com/advisory/ntap-20240105-0002/ [No types assigned] -
CVE Modified by [email protected]
Dec. 16, 2023
Action Type Old Value New Value Added Reference MITRE https://www.kb.cert.org/vuls/id/811862 [No types assigned] -
Initial Analysis by [email protected]
Dec. 12, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://binarly.io/posts/finding_logofail_the_dangers_of_image_parsing_during_system_boot/index.html No Types Assigned https://binarly.io/posts/finding_logofail_the_dangers_of_image_parsing_during_system_boot/index.html Exploit Changed Reference Type https://www.insyde.com/security-pledge No Types Assigned https://www.insyde.com/security-pledge Vendor Advisory Changed Reference Type https://www.insyde.com/security-pledge/SA-2023053 No Types Assigned https://www.insyde.com/security-pledge/SA-2023053 Vendor Advisory Added CWE NIST CWE-312 Added CPE Configuration OR *cpe:2.3:a:insyde:insydeh2o:*:*:*:*:*:*:*:* versions from (including) 5.2 up to (excluding) 5.2.05.28.47 *cpe:2.3:a:insyde:insydeh2o:*:*:*:*:*:*:*:* versions from (including) 5.3 up to (excluding) 5.3.05.37.47 *cpe:2.3:a:insyde:insydeh2o:*:*:*:*:*:*:*:* versions from (including) 5.4 up to (excluding) 5.4.05.45.47 *cpe:2.3:a:insyde:insydeh2o:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.5.05.53.47 *cpe:2.3:a:insyde:insydeh2o:*:*:*:*:*:*:*:* versions from (including) 5.6 up to (excluding) 5.6.05.60.47 -
CVE Received by [email protected]
Dec. 07, 2023
Action Type Old Value New Value Added Description A LogoFAIL issue was discovered in BmpDecoderDxe in Insyde InsydeH2O with kernel 5.2 before 05.28.47, 5.3 before 05.37.47, 5.4 before 05.45.47, 5.5 before 05.53.47, and 5.6 before 05.60.47 for certain Lenovo devices. Image parsing of crafted BMP logo files can copy data to a specific address during the DXE phase of UEFI execution. This occurs because of an integer signedness error involving PixelHeight and PixelWidth during RLE4/RLE8 compression. Added Reference MITRE https://www.insyde.com/security-pledge [No types assigned] Added Reference MITRE https://www.insyde.com/security-pledge/SA-2023053 [No types assigned] Added Reference MITRE https://binarly.io/posts/finding_logofail_the_dangers_of_image_parsing_during_system_boot/index.html [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-40238 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-2023-40238
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} -0.00%
score
0.12329
percentile