VDB
DEBIAN-CVE-2025-37909
DEBIAN-CVE-2025-37909
PUBLISHED
CVSS 5.5 MEDIUM
Record from OSV · Published May 20, 2025
In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Fix memleak issue when GSO enabled Always map the `skb` to the LS descriptor. Previously skb was mapped to EXT descriptor when the number of fragments is zero with GSO enabled. Mapping the skb to EXT descriptor prevents it from being freed, leading to a memory leak
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| linux | Debian:14 | 6.12.29-1 |
| linux | Debian:12 | 6.1.140-1 |
| linux | Debian:13 | 6.12.29-1 |
Risk scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | linux | 0 |
| Debian:12 | linux | 0, 6.1.106-1, 6.1.106-2 |
| Debian:13 | linux | 0 |
Timeline
- May 20, 2025 CVE Published
- Oct 15, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
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