CVE - CVE-2022-47521

CVE-ID
CVE-2022-47521	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211_P2P_ATTR_CHANNEL_LIST in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when parsing the operating channel attribute from Wi-Fi management frames.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20230113-0007/ MISC:https://github.com/torvalds/linux/commit/f9b62f9843c7b0afdaecabbcebf1dbba18599408 MISC:https://lore.kernel.org/r/20221123153543.8568-4-philipturnbull@github.com MLIST:[debian-lts-announce] 20221222 [SECURITY] [DLA 3244-1] linux-5.10 security update URL:https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html
Assigning CNA
MITRE Corporation
Date Record Created
20221218	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20221218)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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