CVE-2022-48778
HIGHCVSS 7.8/10EPSS 0.23%
Last modified
CVE-2022-48778 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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.. EPSS estimates a 0.23% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Software
| 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
- https://git.kernel.org/stable/c/4a7ec50298b1127c5024a750c969ea0794899545Mailing List, Patch
- https://git.kernel.org/stable/c/4cd3281a910a5adf73b2a0a82241dd67844d0b25Mailing List, Patch
- https://git.kernel.org/stable/c/58d3111eafce9e4398654b07f0b1dac27f26ee5bMailing List, Patch
- https://git.kernel.org/stable/c/9161f365c91614e5a3f5c6dcc44c3b1b33bc59c0Mailing List, Patch
- https://git.kernel.org/stable/c/a4eeeaca50199e3f19eb13ac3b7e0bbb93e22de4Mailing List, Patch
- https://git.kernel.org/stable/c/4a7ec50298b1127c5024a750c969ea0794899545Mailing List, Patch
- https://git.kernel.org/stable/c/4cd3281a910a5adf73b2a0a82241dd67844d0b25Mailing List, Patch
- https://git.kernel.org/stable/c/58d3111eafce9e4398654b07f0b1dac27f26ee5bMailing List, Patch
- https://git.kernel.org/stable/c/9161f365c91614e5a3f5c6dcc44c3b1b33bc59c0Mailing List, Patch
- https://git.kernel.org/stable/c/a4eeeaca50199e3f19eb13ac3b7e0bbb93e22de4Mailing List, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
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.
How severe is CVE-2022-48778?
CVE-2022-48778 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.
How do I fix CVE-2022-48778?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-48778?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST