漏洞信息
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Vulnerability Title
Capstone has a NULL Pointer Dereference with 3DNow! opcodes
Vulnerability Description
Capstone is a disassembly framework. Versions prior to 6.0.0-Alpha8 and 5.0.8 have a NULL pointer dereference in `modRMRequired()` and `decode()` when disassembling 3DNow! opcodes (`0F 0F`) in builds compiled with `-DCAPSTONE_X86_REDUCE`, allowing a remote attacker to crash any application using the reduced X86 Capstone library by supplying a crafted input containing the 4-byte sequence `0F 0F <modrm> <imm8>`. Versions 6.0.0-Alpha8 and 5.0.8 patch the issue.
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
空指针解引用
Vulnerability Title
Capstone Engine Capstone 异常处理不当漏洞
Vulnerability Description
capstone-engine capstone是capstone-engine团队开源的一套反汇编引擎框架。 Capstone Engine Capstone 5.0.8之前版本和6.0.0-Alpha8之前版本存在异常处理不当漏洞,该漏洞源于在`-DCAPSTONE_X86_REDUCE`编译时,`modRMRequired()`和`decode()`函数在反汇编3DNow!操作码时存在空指针取消引用,可能导致远程攻击者通过提供包含`0F 0F <modrm> <imm8>`的特制输入,导致任何使用精
CVSS Information
N/A
Vulnerability Type
N/A