CVE-2020-36782

Advisory lineage Upstream: 0 Downstream: 5
Analyzed
Published: 28 Feb 2024, 08:13
Last modified:11 May 2026, 13:42

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
v3.1 (nvd)
EPSS Score
0.02% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

28 Feb 2024, 08:13
Published
Vulnerability first disclosed
11 May 2026, 13:42
Last Modified
Vulnerability information updated

Description

In the Linux kernel, the following vulnerability has been resolved: i2c: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails The PM reference count is not expected to be incremented on return in lpi2c_imx_master_enable. However, pm_runtime_get_sync will increment the PM reference count even failed. Forgetting to putting operation will result in a reference leak here. Replace it with pm_runtime_resume_and_get to keep usage counter balanced.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Trends

Current EPSS score: 0.02%• Percentile: 4%

Affected Systems

  • linux•linux

    ≥ 13d6eb20fc79a1e606307256dad4098375539a09, < 815859cb1d2302e74f11bf6894bceace9ca9eb4a | ≥ 13d6eb20fc79a1e606307256dad4098375539a09, < cc49d206414240483bb93ffa3d80243e6a776916 | ≥ 13d6eb20fc79a1e606307256dad4098375539a09, < bb300acc867e937edc2a6898e92b21f88e4e4e66 | ≥ 13d6eb20fc79a1e606307256dad4098375539a09, < b100650d80cd2292f6c152f5f2943b5944b3e8ce | ≥ 13d6eb20fc79a1e606307256dad4098375539a09, < 278e5bbdb9a94fa063c0f9bcde2479d0b8042462 | 4.16

  • linux•linux_kernel

    ≥ 4.16, < 5.4.119 | ≥ 5.5, < 5.10.37 | ≥ 5.11, < 5.11.21 | ≥ 5.12, < 5.12.4

References (5)