CVE-2022-49482
Linux Kernel: ASoC Mxs-Saif Refcount Leak Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
March 17, 2025, 4:53 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-2022-49482.
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-2022-49482 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49482 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. 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) 4.20 up to (excluding) 5.4.198 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.121 *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) 4.10 up to (excluding) 4.14.283 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.5 up to (excluding) 4.9.318 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.247 Added Reference Type kernel.org: https://git.kernel.org/stable/c/18b907ff0ae4bf20120aae1538f7156b9d08e3a7 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/24491124406666bf0dcb9ee10c5575c6ce6a1730 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/2a0da7641e1f17a744ac7b3f76471388c97b63dc Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/2be84f73785fa9ed6443e3c5b158730266f1c2ee Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/30d110ca703ce60162ec337aa564a3e4da30715f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/4e2a1bcc51bdebed48176f6e88c150f175983f9c Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/c933829cbf3338b684869e6c4c8931abf5d68fbd Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/d42601e93fce7802bb8d70dd59b60cfeefa20469 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/d855505851ee8ba666eb204149b49f906130dc17 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: ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Added Reference https://git.kernel.org/stable/c/18b907ff0ae4bf20120aae1538f7156b9d08e3a7 Added Reference https://git.kernel.org/stable/c/24491124406666bf0dcb9ee10c5575c6ce6a1730 Added Reference https://git.kernel.org/stable/c/2a0da7641e1f17a744ac7b3f76471388c97b63dc Added Reference https://git.kernel.org/stable/c/2be84f73785fa9ed6443e3c5b158730266f1c2ee Added Reference https://git.kernel.org/stable/c/30d110ca703ce60162ec337aa564a3e4da30715f Added Reference https://git.kernel.org/stable/c/4e2a1bcc51bdebed48176f6e88c150f175983f9c Added Reference https://git.kernel.org/stable/c/c933829cbf3338b684869e6c4c8931abf5d68fbd Added Reference https://git.kernel.org/stable/c/d42601e93fce7802bb8d70dd59b60cfeefa20469 Added Reference https://git.kernel.org/stable/c/d855505851ee8ba666eb204149b49f906130dc17
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49482 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-2022-49482
weaknesses.