VulnerabilityAnalyzed
CVE-2022-49243
In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe This node pointer is returned by of_parse_phandle() with refcount incremented in this function.
MEDIUM 5.5EPSS 0.26%
Does this matter?
Lower severity and a low EPSS score (0.26%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe This node pointer is returned by of_parse_phandle() with refcount incremented in this function. Calling of_node_put() to avoid the refcount leak.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.26% probability · 18th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/0325193cf40dc3a6e27d55a5b98680936deebcd0Patch
- https://git.kernel.org/stable/c/32e6ceb05f36432811753852c674a301f944a24bPatch
- https://git.kernel.org/stable/c/4793a02deb31b71b3984abc67bf1011a03c13b18Patch
- https://git.kernel.org/stable/c/662ee5ac6b451aa5a27b8eebd397f2f5c7f42cecPatch
- https://git.kernel.org/stable/c/81f266396237cea09a8c6322a6a78535f06ed345Patch
- https://git.kernel.org/stable/c/a0bc36b247dcf4d21bf820bfc4bcbaf7f6cf19b5Patch
- https://git.kernel.org/stable/c/b0c56a0071116a37c24df998166c22a7e4684626Patch
- https://git.kernel.org/stable/c/f590797fa3c1bccdd19e55441592a23b46aef449Patch
- https://git.kernel.org/stable/c/f8b7b9a0594715ecfbe6f18db2328d992242654aPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.