CVEvulnerability
CVE-2025-38719
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-09-04
- Last modified
- 2026-10-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-369
Description
In the Linux kernel, the following vulnerability has been resolved:
net: hibmcge: fix the division by zero issue
When the network port is down, the queue is released, and ring->len is 0.
In debugfs, hbg_get_queue_used_num() will be called,
which may lead to a division by zero issue.
This patch adds a check, if ring->len is 0,
hbg_get_queue_used_num() directly returns 0.
Affected configurations
• linux linux kernel (>= 6.13 < 6.15.11)
• linux linux kernel (>= 6.16 < 6.16.2)
• linux linux kernel 6.17
Related
Weakness · CWE (1)
- CWE-369 Divide By Zero weakness