CVE-2024-40901
MPT3SAS Out-of-Bounds Write Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory There is a potential out-of-bounds access when using test_bit() on a single word. The test_bit() and set_bit() functions operate on long values, and when testing or setting a single word, they can exceed the word boundary. KASAN detects this issue and produces a dump: BUG: KASAN: slab-out-of-bounds in _scsih_add_device.constprop.0 (./arch/x86/include/asm/bitops.h:60 ./include/asm-generic/bitops/instrumented-atomic.h:29 drivers/scsi/mpt3sas/mpt3sas_scsih.c:7331) mpt3sas Write of size 8 at addr ffff8881d26e3c60 by task kworker/u1536:2/2965 For full log, please look at [1]. Make the allocation at least the size of sizeof(unsigned long) so that set_bit() and test_bit() have sufficient room for read/write operations without overwriting unallocated memory. [1] Link: https://lore.kernel.org/all/[email protected]/
INFO
Published Date :
July 12, 2024, 1:15 p.m.
Last Modified :
Nov. 21, 2024, 9:31 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
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-2024-40901.
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).
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The following list is the news that have been mention
CVE-2024-40901 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-40901 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.
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Initial Analysis by [email protected]
Mar. 05, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-787 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:6.10:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.10:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.10:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 from (excluding) 6.9.6 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 from (excluding) 6.6.35 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 from (excluding) 6.1.95 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 from (excluding) 4.19.317 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 from (excluding) 5.4.279 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 from (excluding) 5.10.221 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 from (excluding) 5.15.162 Added Reference Type CVE: https://git.kernel.org/stable/c/0081d2b3ae0a17a86b8cc0fa3c8bdc54e233ba16 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/0081d2b3ae0a17a86b8cc0fa3c8bdc54e233ba16 Types: Mailing List, Patch Added Reference Type CVE: https://git.kernel.org/stable/c/18abb5db0aa9b2d48f7037a88b41af2eef821674 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/18abb5db0aa9b2d48f7037a88b41af2eef821674 Types: Mailing List, Patch Added Reference Type CVE: https://git.kernel.org/stable/c/19649e49a6df07cd2e03e0a11396fd3a99485ec2 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/19649e49a6df07cd2e03e0a11396fd3a99485ec2 Types: Mailing List, Patch Added Reference Type CVE: https://git.kernel.org/stable/c/4254dfeda82f20844299dca6c38cbffcfd499f41 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/4254dfeda82f20844299dca6c38cbffcfd499f41 Types: Mailing List, Patch Added Reference Type CVE: https://git.kernel.org/stable/c/46bab2bcd771e725ff5ca3a68ba68cfeac45676c Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/46bab2bcd771e725ff5ca3a68ba68cfeac45676c Types: Mailing List, Patch Added Reference Type CVE: https://git.kernel.org/stable/c/521f333e644c4246ca04a4fc4772edc53dd2a801 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/521f333e644c4246ca04a4fc4772edc53dd2a801 Types: Mailing List, Patch Added Reference Type CVE: https://git.kernel.org/stable/c/9079338c5a0d1f1fee34fb1c9e99b754efe414c5 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/9079338c5a0d1f1fee34fb1c9e99b754efe414c5 Types: Mailing List, Patch Added Reference Type CVE: https://git.kernel.org/stable/c/e9bce7c751f6d6c7be88c0bc081a66aaf61a23ee Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/e9bce7c751f6d6c7be88c0bc081a66aaf61a23ee Types: Mailing List, 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/0081d2b3ae0a17a86b8cc0fa3c8bdc54e233ba16 Added Reference https://git.kernel.org/stable/c/18abb5db0aa9b2d48f7037a88b41af2eef821674 Added Reference https://git.kernel.org/stable/c/19649e49a6df07cd2e03e0a11396fd3a99485ec2 Added Reference https://git.kernel.org/stable/c/4254dfeda82f20844299dca6c38cbffcfd499f41 Added Reference https://git.kernel.org/stable/c/46bab2bcd771e725ff5ca3a68ba68cfeac45676c Added Reference https://git.kernel.org/stable/c/521f333e644c4246ca04a4fc4772edc53dd2a801 Added Reference https://git.kernel.org/stable/c/9079338c5a0d1f1fee34fb1c9e99b754efe414c5 Added Reference https://git.kernel.org/stable/c/e9bce7c751f6d6c7be88c0bc081a66aaf61a23ee -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 12, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory There is a potential out-of-bounds access when using test_bit() on a single word. The test_bit() and set_bit() functions operate on long values, and when testing or setting a single word, they can exceed the word boundary. KASAN detects this issue and produces a dump: BUG: KASAN: slab-out-of-bounds in _scsih_add_device.constprop.0 (./arch/x86/include/asm/bitops.h:60 ./include/asm-generic/bitops/instrumented-atomic.h:29 drivers/scsi/mpt3sas/mpt3sas_scsih.c:7331) mpt3sas Write of size 8 at addr ffff8881d26e3c60 by task kworker/u1536:2/2965 For full log, please look at [1]. Make the allocation at least the size of sizeof(unsigned long) so that set_bit() and test_bit() have sufficient room for read/write operations without overwriting unallocated memory. [1] Link: https://lore.kernel.org/all/[email protected]/ Added Reference kernel.org https://git.kernel.org/stable/c/e9bce7c751f6d6c7be88c0bc081a66aaf61a23ee [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/19649e49a6df07cd2e03e0a11396fd3a99485ec2 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0081d2b3ae0a17a86b8cc0fa3c8bdc54e233ba16 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/521f333e644c4246ca04a4fc4772edc53dd2a801 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/46bab2bcd771e725ff5ca3a68ba68cfeac45676c [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/9079338c5a0d1f1fee34fb1c9e99b754efe414c5 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/18abb5db0aa9b2d48f7037a88b41af2eef821674 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4254dfeda82f20844299dca6c38cbffcfd499f41 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-40901 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-2024-40901
weaknesses.