0.0
NA
CVE-2024-46811
AMD Linux Kernel Array Index Out of Bounds Vulnerability
Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index may exceed array range within fpu_update_bw_bounding_box [Why] Coverity reports OVERRUN warning. soc.num_states could be 40. But array range of bw_params->clk_table.entries is 8. [How] Assert if soc.num_states greater than 8.

INFO

Published Date :

Sept. 27, 2024, 1:15 p.m.

Last Modified :

Sept. 30, 2024, 12:45 p.m.

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Affected Products

The following products are affected by CVE-2024-46811 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
: Total Affected Vendor : 1 | Products : 1
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-2024-46811.

URL Resource
https://git.kernel.org/stable/c/188fd1616ec43033cedbe343b6579e9921e2d898
https://git.kernel.org/stable/c/4003bac784380fed1f94f197350567eaa73a409d
https://git.kernel.org/stable/c/aba188d6f4ebaf52acf13f204db2bd2c22072504

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-2024-46811 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-46811 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 Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Sep. 27, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index may exceed array range within fpu_update_bw_bounding_box [Why] Coverity reports OVERRUN warning. soc.num_states could be 40. But array range of bw_params->clk_table.entries is 8. [How] Assert if soc.num_states greater than 8.
    Added Reference kernel.org https://git.kernel.org/stable/c/4003bac784380fed1f94f197350567eaa73a409d [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/aba188d6f4ebaf52acf13f204db2bd2c22072504 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/188fd1616ec43033cedbe343b6579e9921e2d898 [No types assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-46811 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-2024-46811 weaknesses.

NONE - Vulnerability Scoring System
: