0.0
NA
CVE-2024-26811
SMB/KSMBD Kernel Out-of-Bounds Write
Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate payload size in ipc response If installing malicious ksmbd-tools, ksmbd.mountd can return invalid ipc response to ksmbd kernel server. ksmbd should validate payload size of ipc response from ksmbd.mountd to avoid memory overrun or slab-out-of-bounds. This patch validate 3 ipc response that has payload.

INFO

Published Date :

April 8, 2024, 10:15 a.m.

Last Modified :

April 28, 2024, 12:15 p.m.

Source :

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

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Affected Products

The following products are affected by CVE-2024-26811 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-2024-26811.

URL Resource
https://git.kernel.org/stable/c/51a6c2af9d20203ddeeaf73314ba8854b38d01bd
https://git.kernel.org/stable/c/76af689a45aa44714b46d1a7de4ffdf851ded896
https://git.kernel.org/stable/c/88b7f1143b15b29cccb8392b4f38e75b7bb3e300
https://git.kernel.org/stable/c/a637fabac554270a851033f5ab402ecb90bc479c
https://git.kernel.org/stable/c/a677ebd8ca2f2632ccdecbad7b87641274e15aac

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-2024-26811 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-26811 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 Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 28, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://git.kernel.org/stable/c/88b7f1143b15b29cccb8392b4f38e75b7bb3e300 [No types assigned]
    Removed Reference kernel.org https://lists.fedoraproject.org/archives/list/[email protected]/message/RO3RO34MLQ6WT3A7O6STQUVXW43N6W3K/
    Removed Reference kernel.org https://lists.fedoraproject.org/archives/list/[email protected]/message/LG6L4FXO4WNWUM6W7USOH2YTRVWREM3V/
    Removed Reference kernel.org https://lists.fedoraproject.org/archives/list/[email protected]/message/6XCNJZBDMGJXRIKLGKM4RRJU4XCHPX62/
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 14, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://lists.fedoraproject.org/archives/list/[email protected]/message/6XCNJZBDMGJXRIKLGKM4RRJU4XCHPX62/ [No types assigned]
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 13, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://lists.fedoraproject.org/archives/list/[email protected]/message/LG6L4FXO4WNWUM6W7USOH2YTRVWREM3V/ [No types assigned]
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 13, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://lists.fedoraproject.org/archives/list/[email protected]/message/RO3RO34MLQ6WT3A7O6STQUVXW43N6W3K/ [No types assigned]
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 10, 2024

    Action Type Old Value New Value
    Added Reference kernel.org https://git.kernel.org/stable/c/51a6c2af9d20203ddeeaf73314ba8854b38d01bd [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/a637fabac554270a851033f5ab402ecb90bc479c [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/76af689a45aa44714b46d1a7de4ffdf851ded896 [No types assigned]
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 08, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate payload size in ipc response If installing malicious ksmbd-tools, ksmbd.mountd can return invalid ipc response to ksmbd kernel server. ksmbd should validate payload size of ipc response from ksmbd.mountd to avoid memory overrun or slab-out-of-bounds. This patch validate 3 ipc response that has payload.
    Added Reference kernel.org https://git.kernel.org/stable/c/a677ebd8ca2f2632ccdecbad7b87641274e15aac [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-2024-26811 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-2024-26811 weaknesses.

NONE - Vulnerability Scoring System
: