CVE-2022-0812

Advisory lineage Upstream: 0 Downstream: 20
Modified
Published: 29 Aug 2022, 14:03
Last modified:13 Feb 2025, 16:28

Vulnerability Summary

Overall Risk (default)
low
17/100
CVSS Score
4.3 MEDIUM
v3.1 (nvd)
EPSS Score
0.13% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

29 Aug 2022, 14:03
Published
Vulnerability first disclosed
13 Feb 2025, 16:28
Last Modified
Vulnerability information updated

Description

An information leak flaw was found in NFS over RDMA in the net/sunrpc/xprtrdma/rpc_rdma.c in the Linux Kernel. This flaw allows an attacker with normal user privileges to leak kernel information.

CVSS Metrics

  • v3.1•MEDIUM•Score: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS Trends

Current EPSS score: 0.13%• Percentile: 32%

Techniques & Countermeasures

  • CWE-200•Exposure of Sensitive Information to an Unauthorized Actor

    The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Affected Systems

  • linux•linux_kernel

    < 5.8.0 | 5.8.0:rc1 | 5.8.0:rc2 | 5.8.0:rc3 | 5.8.0:rc4 | 5.8.0:rc5

References (6)