CVE-2022-49463
"Imx Sc Thermal Refcount Leak"
Description
In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe of_find_node_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
March 17, 2025, 4:10 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-2022-49463.
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-2022-49463 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49463 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 NVD-CWE-Other 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) 5.7 up to (excluding) 5.10.121 Added Reference Type kernel.org: https://git.kernel.org/stable/c/09700c504d8e63faffd2a2235074e8c5d130cb8f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/0ec10303c10833c1bcba7a1bde2f297e494d5464 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/3ade442ea5d3512a3c67984489ab4d8a6fb3b29f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/8bbf522a2c51ef939d0e8835e236bfcd252193af Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/ec0925b731697db7cab5944a3e55d2d58bb3d075 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: thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe of_find_node_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak. Added Reference https://git.kernel.org/stable/c/09700c504d8e63faffd2a2235074e8c5d130cb8f Added Reference https://git.kernel.org/stable/c/0ec10303c10833c1bcba7a1bde2f297e494d5464 Added Reference https://git.kernel.org/stable/c/3ade442ea5d3512a3c67984489ab4d8a6fb3b29f Added Reference https://git.kernel.org/stable/c/8bbf522a2c51ef939d0e8835e236bfcd252193af Added Reference https://git.kernel.org/stable/c/ec0925b731697db7cab5944a3e55d2d58bb3d075
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49463 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-2022-49463
weaknesses.