CVE-2022-49475
"Freescale QSPI SPI Driver Null Pointer Dereference Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname() It will cause null-ptr-deref if platform_get_resource_byname() returns NULL, we need check the return value.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
March 17, 2025, 4:08 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
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-2022-49475.
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-2022-49475 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49475 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. 17, 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) 5.11 up to (excluding) 5.15.46 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.17.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.18 up to (excluding) 5.18.3 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.8 up to (excluding) 5.10.121 Added Reference Type kernel.org: https://git.kernel.org/stable/c/10f537219629769498ecb8515e096be213224c24 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/33dda87d04598ac5d9a849218a373443f7d3de66 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/560dcbe1c7a78f597f2167371ebdbe2bca3d0735 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/9d9c84825c3ec359b165c762a424cfdefe87fdd7 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a2b331ac11e1cac56f5b7d367e9f3c5796deaaed Types: Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname() It will cause null-ptr-deref if platform_get_resource_byname() returns NULL, we need check the return value. Added Reference https://git.kernel.org/stable/c/10f537219629769498ecb8515e096be213224c24 Added Reference https://git.kernel.org/stable/c/33dda87d04598ac5d9a849218a373443f7d3de66 Added Reference https://git.kernel.org/stable/c/560dcbe1c7a78f597f2167371ebdbe2bca3d0735 Added Reference https://git.kernel.org/stable/c/9d9c84825c3ec359b165c762a424cfdefe87fdd7 Added Reference https://git.kernel.org/stable/c/a2b331ac11e1cac56f5b7d367e9f3c5796deaaed
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49475 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-2022-49475
weaknesses.