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VULNERABILITIES

CVE-2026-53077 Details

Description

In the Linux kernel, the following vulnerability has been resolved: net/rds: Restrict use of RDS/IB to the initial network namespace Prevent using RDS/IB in network namespaces other than the initial one. The existing RDS/IB code will not work properly in non-initial network namespaces.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: kernel.orgCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://git.kernel.org/stable/c/07035306bf722f4676a1aee35cbeb3732c76194e kernel.orgPatch
https://git.kernel.org/stable/c/3174fc703d081d2ca538b22fba734e3ad5b52322 kernel.orgPatch
https://git.kernel.org/stable/c/3e7f14cd5a51533404e1ae4809caab46073fb5c7 kernel.orgPatch
https://git.kernel.org/stable/c/a7494479757d60d2413bfaa087f8431a26eea032 kernel.orgPatch
https://git.kernel.org/stable/c/b6a54f5e9ce9b97ae641855378d71c5154a085c0 kernel.orgPatch

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
linux linux kernel
>= 4.3, < 5.10.258
>= 5.11, < 5.15.209
>= 5.16, < 6.1.175
>= 6.2, < 6.6.141
>= 6.7, < 6.12.91

CPE

  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-53077
NVD Published Date:
Jun 24, 2026
NVD Last Modified:
Jul 21, 2026
Source:
kernel.org
CVE-2026-53077 Details - Not Deferred