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Debian: CVE-2020-36779: linux -- security update

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Debian: CVE-2020-36779: linux -- security update

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
02/28/2024
Created
07/31/2024
Added
07/30/2024
Modified
01/28/2025

Description

In the Linux kernel, the following vulnerability has been resolved: i2c: stm32f7: fix reference leak when pm_runtime_get_sync fails The PM reference count is not expected to be incremented on return in these stm32f7_i2c_xx serious functions. 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.

Solution(s)

  • debian-upgrade-linux

References

  • https://attackerkb.com/topics/cve-2020-36779
  • CVE - 2020-36779
  • 查看数 705
  • 已创建
  • 最后回复

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