CVE-2022-48778: linux kernel — Fix

Description

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: gpmi: don't leak PM reference in error path If gpmi_nfc_apply_timings() fails, the PM runtime usage counter must be dropped.

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CVSS v3.1 Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions
linux	linux_kernel	5.4.174 — 5.4.181
linux	linux_kernel	5.10.94 — 5.10.102
linux	linux_kernel	5.15.17 — 5.15.25
linux	linux_kernel	5.16.3 — 5.16.11

References

Advisories & Patches

Frequently Asked Questions

What is CVE-2022-48778? +

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: gpmi: don't leak PM reference in error path If gpmi_nfc_apply_timings() fails, the PM runtime usage counter must be dropped. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2022-48778? +

CVE-2022-48778 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2022-48778? +

CVE-2022-48778 affects products from linux, specifically: linux_kernel. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2022-48778? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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