CVE-2022-50281

low-risk
Published 2025-09-15

In the Linux kernel, the following vulnerability has been resolved: MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create() In error case in bridge_platform_create after calling platform_device_add()/platform_device_add_data()/ platform_device_add_resources(), release the failed 'pdev' or it will be leak, call platform_device_put() to fix this problem. Besides, 'pdev' is divided into 'pdev_wd' and 'pdev_bd', use platform_device_unregister() to release sgi_w1 resources when xtalk-bridge registration fails.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (5)

Patch https://git.kernel.org/stable/c/11bec9cba4de06b3c0e9e4041453c2caaa1cbec1
Patch https://git.kernel.org/stable/c/48025893b3e31b917ad654d28d23fff66681cac4
Patch https://git.kernel.org/stable/c/93296e7ab774230b7c36541dead10b6da39b650f
Patch https://git.kernel.org/stable/c/d7ac29e60d0ff71e9e414af595b8c92800f7fa90
Patch https://git.kernel.org/stable/c/da2aecef866b476438d02c662507a0e4e818da9d
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal