PT-2025-37491

CVE-2022-50235

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Published

2022-09-26

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Updated

2025-11-24

Description by

CVSS 3.1
9.8
Critical
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description A buffer overflow issue was identified in the NFSv2 READDIR functionality within the Linux kernel. The vulnerability stemmed from a missing limit on the @count argument, potentially allowing for a buffer overflow attack. Restoring the previous limit on the @count argument addresses this issue.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Vendors
Affected products
Related identifiers
CESA-2023_0832
CESA-2023_2951
RHSA-2023:0832
RHSA-2023_0832
RHSA-2023:2458
RHSA-2023_2458
RHSA-2023:2951
RHSA-2023_2951
SUSE-SU-2025:03613-1
SUSE-SU-2025:03614-1
SUSE-SU-2025:03615-1
SUSE-SU-2025:03626-1
SUSE-SU-2025:03628-1
SUSE-SU-2025:3716-1
SUSE-SU-2025:3761-1
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