0.0
NA
CVE-2024-38663
Android Linux Kernel Llist Corruption Vulnerability
Description

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix list corruption from resetting io stat Since commit 3b8cc6298724 ("blk-cgroup: Optimize blkcg_rstat_flush()"), each iostat instance is added to blkcg percpu list, so blkcg_reset_stats() can't reset the stat instance by memset(), otherwise the llist may be corrupted. Fix the issue by only resetting the counter part.

INFO

Published Date :

June 24, 2024, 2:15 p.m.

Last Modified :

June 24, 2024, 7:26 p.m.

Source :

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

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Affected Products

The following products are affected by CVE-2024-38663 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-2024-38663.

URL Resource
https://git.kernel.org/stable/c/6da6680632792709cecf2b006f2fe3ca7857e791
https://git.kernel.org/stable/c/89bb36c72e1951843f9e04dc84412e31fcc849a9
https://git.kernel.org/stable/c/d4a60298ac34f027a09f8f893fdbd9e06279bb24

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-2024-38663 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-38663 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

    Jun. 24, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix list corruption from resetting io stat Since commit 3b8cc6298724 ("blk-cgroup: Optimize blkcg_rstat_flush()"), each iostat instance is added to blkcg percpu list, so blkcg_reset_stats() can't reset the stat instance by memset(), otherwise the llist may be corrupted. Fix the issue by only resetting the counter part.
    Added Reference kernel.org https://git.kernel.org/stable/c/d4a60298ac34f027a09f8f893fdbd9e06279bb24 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/89bb36c72e1951843f9e04dc84412e31fcc849a9 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/6da6680632792709cecf2b006f2fe3ca7857e791 [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-2024-38663 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-2024-38663 weaknesses.

NONE - Vulnerability Scoring System
: