high7.1
CVE-2022-47520
An issue was discovered in the Linux kernel before 6.0.11.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 4.2.0 before 5.10.157 from 5.11 before 5.15.81 from 5.16 before 6.0.11 |
| Debian | Debian Linux | Version 10.0 |
| Netapp | H410c Firmware | All versions |
| Netapp | H300s Firmware | All versions |
| Netapp | H500s Firmware | All versions |
| Netapp | H700s Firmware | All versions |
| Netapp | H410s Firmware | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- 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%40github.com
- https://security.netapp.com/advisory/ntap-20230113-0007/
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html