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China National Vulnerability DatabaseCNVD-2021-102843HistoryJul 23, 2021 - 12:00 a.m.
Apple macOS Big Sur Buffer Overflow Vulnerability (CNVD-2021-102843)
2021-07-2300:00:00
China National Vulnerability Database
www.cnvd.org.cn
13
0.001 Low
EPSS
Percentile
50.1%
Apple macOS Big Sur is a mobile application app from Apple, Inc. Apple macOS Big Sur is vulnerable to a buffer overflow vulnerability that could be exploited by remote attackers to create a specially crafted font file and trick victims into opening it, triggering an out-of-bounds read error and reading the contents of system memory.
| CPE | Name | Operator | Version |
|---|---|---|---|
| applemacos big sur < | eq | 11.5 | |
| apple ios | lt | 14.7 | |
| apple watchos | lt | 7.6 | |
| apple tvos | lt | 14.7 |
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