CVE-2026-98051
- Source
- https://cve.org/CVERecord?id=CVE-2026-98051
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98051.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-98051
- Downstream
- Published
- 2026-09-25T10:23:59Z
- Modified
- 2026-09-26T03:48:32Z
- Summary
- net: bcmasp: fix tx_spb_ring_full() checking same slot cnt times
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
net: bcmasp: fix tx_spb_ring_full() checking same slot cnt times
The loop initialised next_index from intf->tx_spb_index on every iteration, so incr_ring() always produced the same result and only one slot was ever tested. Move the initialisation before the loop so each iteration advances next_index and the function correctly checks that cnt consecutive descriptor slots are available before allowing a new transmission.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98051.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/0c5cf62e72d7a666ee4da757e122dc1600df1ecc
- https://git.kernel.org/stable/c/5df7ecd302488287665ab9767bacba7ed7e2842f
- https://git.kernel.org/stable/c/a8bddab54aa68b407f12294acb05bd552fb6a492
- https://git.kernel.org/stable/c/f7f7a16dd46ace4e221336a184c7806f7de19547
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98051.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-98051
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
-
Introduced490cb412007de593e07c1d3e2b1ec4233886707cFixedf7f7a16dd46ace4e221336a184c7806f7de19547Fixeda8bddab54aa68b407f12294acb05bd552fb6a492Fixed5df7ecd302488287665ab9767bacba7ed7e2842fFixed0c5cf62e72d7a666ee4da757e122dc1600df1ecc