CVE-2024-21836
LLama GGUF Heap-Based Buffer Overflow Vulnerability
Description
A heap-based buffer overflow vulnerability exists in the GGUF library header.n_tensors functionality of llama.cpp Commit 18c2e17. A specially crafted .gguf file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
INFO
Published Date :
Feb. 26, 2024, 4:27 p.m.
Last Modified :
Feb. 26, 2024, 6:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
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-2024-21836.
| URL | Resource |
|---|---|
| https://talosintelligence.com/vulnerability_reports/TALOS-2024-1915 |
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-2024-21836 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-21836 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]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 26, 2024
Action Type Old Value New Value Removed Reference Talos https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1915 -
CVE Modified by [email protected]
Feb. 26, 2024
Action Type Old Value New Value Added Reference Talos https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1915 [No types assigned] -
CVE Received by [email protected]
Feb. 26, 2024
Action Type Old Value New Value Added Description A heap-based buffer overflow vulnerability exists in the GGUF library header.n_tensors functionality of llama.cpp Commit 18c2e17. A specially crafted .gguf file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability. Added Reference Talos https://talosintelligence.com/vulnerability_reports/TALOS-2024-1915 [No types assigned] Added CWE Talos CWE-190 Added CVSS V3.1 Talos AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-21836 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-2024-21836
weaknesses.