linux: In the Linux kernel, the following vulnerability has been resolved: igb: Do not free q_vector unless new one was all...
CVE-2022-50252 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-50252, released September 15, 2025. It is not reported as exploited. Patch Radar priority: High.
In the Linux kernel, the following vulnerability has been resolved: igb: Do not free q_vector unless new one was allocated Avoid potential use-after-free condition under memory pressure. If the kzalloc() fails, q_vector will be freed but left in the original adapter->q_vector[v_idx] array position.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.1.4-1 | DEBIAN-CVE-2022-50252 | Sep 15, 2025 |
| linux · Debian 13.5 (trixie) | 6.1.4-1 | DEBIAN-CVE-2022-50252 | Sep 15, 2025 |
| linux · Debian 14 | 6.1.4-1 | DEBIAN-CVE-2022-50252 | Sep 15, 2025 |
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