CVE-2024-26632
Linux Kernel Buffer Overflow Vulnerability in Block Module
Description
In the Linux kernel, the following vulnerability has been resolved: block: Fix iterating over an empty bio with bio_for_each_folio_all If the bio contains no data, bio_first_folio() calls page_folio() on a NULL pointer and oopses. Move the test that we've reached the end of the bio from bio_next_folio() to bio_first_folio(). [axboe: add unlikely() to error case]
INFO
Published Date :
March 18, 2024, 11:15 a.m.
Last Modified :
Nov. 21, 2024, 9:02 a.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the Linux kernel package.
- Reboot the system to apply the update.
Public PoC/Exploit Available at Github
CVE-2024-26632 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2024-26632.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-26632 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-2024-26632
weaknesses.
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).
Ini adalah repository kumpulan CVE v.5
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-26632 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-26632 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.
-
Initial Analysis by [email protected]
Mar. 03, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 from (excluding) 6.6.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 from (excluding) 6.7.2 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.17 from (excluding) 6.1.75 Added Reference Type CVE: https://git.kernel.org/stable/c/7bed6f3d08b7af27b7015da8dc3acf2b9c1f21d7 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/7bed6f3d08b7af27b7015da8dc3acf2b9c1f21d7 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/a6bd8182137a12d22d3f2cee463271bdcb491659 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a6bd8182137a12d22d3f2cee463271bdcb491659 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/c6350b5cb78e9024c49eaee6fdb914ad2903a5fe Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/c6350b5cb78e9024c49eaee6fdb914ad2903a5fe Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/ca3ede3f5893e2d26d4dbdef1eec28a8487fafde Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/ca3ede3f5893e2d26d4dbdef1eec28a8487fafde Types: Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/7bed6f3d08b7af27b7015da8dc3acf2b9c1f21d7 Added Reference https://git.kernel.org/stable/c/a6bd8182137a12d22d3f2cee463271bdcb491659 Added Reference https://git.kernel.org/stable/c/c6350b5cb78e9024c49eaee6fdb914ad2903a5fe Added Reference https://git.kernel.org/stable/c/ca3ede3f5893e2d26d4dbdef1eec28a8487fafde -
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
Mar. 18, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: block: Fix iterating over an empty bio with bio_for_each_folio_all If the bio contains no data, bio_first_folio() calls page_folio() on a NULL pointer and oopses. Move the test that we've reached the end of the bio from bio_next_folio() to bio_first_folio(). [axboe: add unlikely() to error case] Added Reference kernel.org https://git.kernel.org/stable/c/c6350b5cb78e9024c49eaee6fdb914ad2903a5fe [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a6bd8182137a12d22d3f2cee463271bdcb491659 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ca3ede3f5893e2d26d4dbdef1eec28a8487fafde [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7bed6f3d08b7af27b7015da8dc3acf2b9c1f21d7 [No types assigned]