CVE-2024-56766
"SamsungLinux Kernel Double Free Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fix double free in atmel_pmecc_create_user() The "user" pointer was converted from being allocated with kzalloc() to being allocated by devm_kzalloc(). Calling kfree(user) will lead to a double free.
INFO
Published Date :
Jan. 6, 2025, 5:15 p.m.
Last Modified :
Jan. 9, 2025, 4:16 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2024-56766.
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-2024-56766 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-56766 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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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jan. 09, 2025
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/1562871ef613fa9492aa0310933eff785166a90e Added Reference https://git.kernel.org/stable/c/3d825a241e65f7e3072978729e79d735ec40b80e Added Reference https://git.kernel.org/stable/c/ca9818554b0f33e87f38e4bfa2dac056692d46cc -
Initial Analysis by [email protected]
Jan. 07, 2025
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE NIST CWE-415 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.19.325 up to (excluding) 4.20 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.4.287 up to (excluding) 5.5 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.10.231 up to (excluding) 5.11 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.15.174 up to (excluding) 5.16 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.1.120 up to (excluding) 6.1.123 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.6.64 up to (excluding) 6.6.69 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.11.11 up to (excluding) 6.12 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.12.2 up to (excluding) 6.12.8 *cpe:2.3:o:linux:linux_kernel:6.13:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.13:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.13:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.13:rc4:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/6ea15205d7e2b811fbbdf79783f686f58abfb4b7 No Types Assigned https://git.kernel.org/stable/c/6ea15205d7e2b811fbbdf79783f686f58abfb4b7 Patch Changed Reference Type https://git.kernel.org/stable/c/d2f090ea57f8d6587e09d4066f740a8617767b3d No Types Assigned https://git.kernel.org/stable/c/d2f090ea57f8d6587e09d4066f740a8617767b3d Patch Changed Reference Type https://git.kernel.org/stable/c/d8e4771f99c0400a1873235704b28bb803c83d17 No Types Assigned https://git.kernel.org/stable/c/d8e4771f99c0400a1873235704b28bb803c83d17 Patch Changed Reference Type https://git.kernel.org/stable/c/dd45c87782738715d5e7c167f8dabf0814a7394a No Types Assigned https://git.kernel.org/stable/c/dd45c87782738715d5e7c167f8dabf0814a7394a Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jan. 06, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fix double free in atmel_pmecc_create_user() The "user" pointer was converted from being allocated with kzalloc() to being allocated by devm_kzalloc(). Calling kfree(user) will lead to a double free. Added Reference https://git.kernel.org/stable/c/6ea15205d7e2b811fbbdf79783f686f58abfb4b7 Added Reference https://git.kernel.org/stable/c/d2f090ea57f8d6587e09d4066f740a8617767b3d Added Reference https://git.kernel.org/stable/c/d8e4771f99c0400a1873235704b28bb803c83d17 Added Reference https://git.kernel.org/stable/c/dd45c87782738715d5e7c167f8dabf0814a7394a
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-56766 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-2024-56766
weaknesses.