CVEvulnerability
CVE-2026-52988
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2026-06-24
- Last modified
- 2026-10-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- Weaknesses
- CWE-362
Description
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
Publish new hooks in the list into the basechain/flowtable using
splice_list_rcu() to ensure netlink dump list traversal via rcu is safe
while concurrent ruleset update is going on.
Affected configurations
• linux linux kernel (>= 5.8 < 7.0.10)
• linux linux kernel 7.1
Related
Weakness · CWE (1)
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
References
- https://git.kernel.org/stable/c/00e370627f2e1fb3585f9d26348b1abddc75442b git.kernel.org
- https://git.kernel.org/stable/c/1346be9379639c30877083b12747d4eacb83c24f Patch
- https://git.kernel.org/stable/c/28ecfb3d1fe8dea70319de7051cb6718c25b5b52 git.kernel.org
- https://git.kernel.org/stable/c/5593c640f9daedec8de61555c41e1019fa675aa6 git.kernel.org
- https://git.kernel.org/stable/c/8fdd2204503ab1ce07dc000c277e2c3edf96a67b git.kernel.org
- https://git.kernel.org/stable/c/a557816c6e38e9473d99aa9ea8c662f55fc85847 git.kernel.org
- https://git.kernel.org/stable/c/a6134e62dba2ea4f760b29d5226907f447c92400 Patch
- https://git.kernel.org/stable/c/ed8d3bd8272e49ea987100de2abfb13710329a9b git.kernel.org