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

netfilter: nft_inner: release local_lock before re-enabling softirqs

Quoting sashiko:
In the error path, local_bh_enable() is called before
local_unlock_nested_bh().

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00166.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
ba36fada9ab487634f61f92769c95bc148aa8f49 affected < df19b6af171695a1352314597c9a4311d48d5171
ba36fada9ab487634f61f92769c95bc148aa8f49 affected < 6fecd39c6401134b58505bc4eb1adc8a0e2fe992
ba36fada9ab487634f61f92769c95bc148aa8f49 affected < a6cb3ff979855f7f0ee9450a947fe8f96c2ba37a
Linux Linux affected
Version Status Constraints
6.16 affected —
0 unaffected < 6.16
6.18.34 unaffected ≤ 6.18.*
7.0.11 unaffected ≤ 7.0.*
7.1 unaffected ≤ *

No data.

No data.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/6fecd39c6401134b58505bc4eb1adc8a0e2fe992 cve-icon
https://git.kernel.org/stable/c/a6cb3ff979855f7f0ee9450a947fe8f96c2ba37a cve-icon
https://git.kernel.org/stable/c/df19b6af171695a1352314597c9a4311d48d5171 cve-icon
History

Mon, 20 Jul 2026 14:45:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Sun, 19 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_inner: release local_lock before re-enabling softirqs Quoting sashiko: In the error path, local_bh_enable() is called before local_unlock_nested_bh().
Title netfilter: nft_inner: release local_lock before re-enabling softirqs
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-07-20T13:43:48.295Z

Reserved: 2026-07-19T07:54:57.037Z

Link: CVE-2026-64150

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.