CVE-2022-47520
An issue was discovered in the Linux kernel before 6.0.11. Missing offset validation in drivers/net/wireless/microchip/wilc1000/hif.c in the WILC1000 wireless driver can trigger an out-of-bounds read when parsing a Robust Security Network (RSN) information element from a Netlink packet.
| Software | From | Fixed in |
|---|---|---|
| debian / debian_linux | 10.0 | 10.0.x |
| linux / linux_kernel | 5.11 | 5.15.81 |
| linux / linux_kernel | 5.16 | 6.0.11 |
| linux / linux_kernel | 4.2.0 | 5.10.157 |
- https://github.com/torvalds/linux/commit/cd21d99e595ec1d8721e1058dcdd4f1f7de1d793
- https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html
- https://lore.kernel.org/r/20221123153543.8568-2-philipturnbull@github.com
- https://lore.kernel.org/r/20221123153543.8568-2-philipturnbull%40github.com
- https://security.netapp.com/advisory/ntap-20230113-0007/
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