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CVE-2025-38719 PUBLISHED CVSS 5.5 MEDIUM

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.

EPSS 0.01% · 1.8th percentile

Risk Scores

CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.01%
1.8th percentile

Affected Products

VendorProductVersions
LinuxLinux40735e7543f94fc88f58d94fd5f88daa4a2f2c6e, 40735e7543f94fc88f58d94fd5f88daa4a2f2c6e, 40735e7543f94fc88f58d94fd5f88daa4a2f2c6e
linuxlinux_kernel6.13, 6.13, 6.13

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References

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