CVE-2026-53086
- Source
- https://cve.org/CVERecord?id=CVE-2026-53086
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53086.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-53086
- Downstream
- Published
- 2026-06-24T16:30:26.111Z
- Modified
- 2026-07-08T08:07:23.581429575Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- net: bcmgenet: fix racing timeout handler
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
net: bcmgenet: fix racing timeout handler
The bcmgenet_timeout handler tries to take down all tx queues when a single queue times out. This is over zealous and causes many race conditions with queues that are still chugging along. Instead lets only restart the timed out queue.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53086.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/5393b2b5bee2ac51a0043dc7f4ac3475f053d08d
- https://git.kernel.org/stable/c/681fdfe823b4f1036ed50b58b8838c7917ea389c
- https://git.kernel.org/stable/c/7ce1c26aac3b318886a57425f64b522da7389153
- https://git.kernel.org/stable/c/c270e2bec3e55a716d25c35341091339457ac883
- https://git.kernel.org/stable/c/e8206538cbaf4f4068e99a4cb1138690a1e00499
- https://git.kernel.org/stable/c/e85b0c0a12e967930044608311471b665baa315c
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53086.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-53086
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced13ea657806cf73b379a0109f7042182f47c351a7Fixede85b0c0a12e967930044608311471b665baa315cFixede8206538cbaf4f4068e99a4cb1138690a1e00499Fixed681fdfe823b4f1036ed50b58b8838c7917ea389cFixedc270e2bec3e55a716d25c35341091339457ac883Fixed7ce1c26aac3b318886a57425f64b522da7389153Fixed5393b2b5bee2ac51a0043dc7f4ac3475f053d08d