CVE-2020-36775

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

f2fs: fix to avoid potential deadlock

Using f2fs_trylock_op() in f2fs_write_compressed_pages() to avoid potential deadlock like we did in f2fs_write_single_data_page().

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-667

Affected software

VendorProductVersions
LinuxLinux>= 4c8ff7095bef64fc47e996a938f7d57f9e077da3, < 8e8542437bb4070423c9754d5ba270ffdbae8c8d; >= 4c8ff7095bef64fc47e996a938f7d57f9e077da3, < df77fbd8c5b222c680444801ffd20e8bbc90a56e
LinuxLinux5.6

References

Timeline

Published
Feb 26, 2024
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

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CVE-2020-36775: Medium severity, CVSS 5.5 | Vulnix