garmin forerunner_235_firmware 整数溢出或超界折返
CVE编号
CVE-2020-27484利用情况
暂无补丁情况
N/A披露时间
2020-11-17漏洞描述
Garmin Forerunner 235 before 8.20 is affected by: Integer Overflow. The component is: ConnectIQ TVM. The attack vector is: To exploit the vulnerability, the attacker must upload a malicious ConnectIQ application to the ConnectIQ store. The ConnectIQ program interpreter fails to check for overflow when allocating the array for the NEWA instruction. This a constrained read/write primitive across the entire MAX32630 address space. A successful exploit would allow a ConnectIQ app store application to escape and perform activities outside the restricted application execution environment.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://github.com/atredispartners/advisories/blob/master/ATREDIS-2020-0004.md |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 系统 | garmin | forerunner_235_firmware | * | From (including) 7.90 | Up to (excluding) 8.20 | ||||
| 运行在以下环境 | |||||||||
| 硬件 | garmin | forerunner_235 | - | - | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 低
- 影响范围 已更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-190 | 整数溢出或超界折返 |
Exp相关链接
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