0.0
NA
CVE-2024-26860
Linux dm-integrity Memory Leak
Description

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: fix a memory leak when rechecking the data Memory for the "checksums" pointer will leak if the data is rechecked after checksum failure (because the associated kfree won't happen due to 'goto skip_io'). Fix this by freeing the checksums memory before recheck, and just use the "checksum_onstack" memory for storing checksum during recheck.

INFO

Published Date :

April 17, 2024, 11:15 a.m.

Last Modified :

April 17, 2024, 12:48 p.m.

Source :

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

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Affected Products

The following products are affected by CVE-2024-26860 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-2024-26860.

URL Resource
https://git.kernel.org/stable/c/20e21c3c0195d915f33bc7321ee6b362177bf5bf
https://git.kernel.org/stable/c/338580a7fb9b0930bb38098007e89cc0fc496bf7
https://git.kernel.org/stable/c/55e565c42dce81a4e49c13262d5bc4eb4c2e588a
https://git.kernel.org/stable/c/6d35654f03c35c273240d85ec67e3f2c3596c4e0
https://git.kernel.org/stable/c/74abc2fe09691f3d836d8a54d599ca71f1e4287b

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-2024-26860 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-26860 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 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    May. 29, 2024

    Action Type Old Value New Value
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 17, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: dm-integrity: fix a memory leak when rechecking the data Memory for the "checksums" pointer will leak if the data is rechecked after checksum failure (because the associated kfree won't happen due to 'goto skip_io'). Fix this by freeing the checksums memory before recheck, and just use the "checksum_onstack" memory for storing checksum during recheck.
    Added Reference kernel.org https://git.kernel.org/stable/c/20e21c3c0195d915f33bc7321ee6b362177bf5bf [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/338580a7fb9b0930bb38098007e89cc0fc496bf7 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/74abc2fe09691f3d836d8a54d599ca71f1e4287b [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/6d35654f03c35c273240d85ec67e3f2c3596c4e0 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/55e565c42dce81a4e49c13262d5bc4eb4c2e588a [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-2024-26860 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-2024-26860 weaknesses.

NONE - Vulnerability Scoring System
: