linux: An issue was discovered in the Linux kernel before 6.0.11
CVE-2022-47518 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-47518, released December 18, 2022. It is not reported as exploited. Patch Radar priority: High.
An issue was discovered in the Linux kernel before 6.0.11. Missing validation of the number of channels in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when copying the list of operating channels from Wi-Fi management frames.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.0.12-1 | DEBIAN-CVE-2022-47518 | Dec 18, 2022 |
| linux · Debian 13.5 (trixie) | 6.0.12-1 | DEBIAN-CVE-2022-47518 | Dec 18, 2022 |
| linux · Debian 14 | 6.0.12-1 | DEBIAN-CVE-2022-47518 | Dec 18, 2022 |
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