A use after free vulnerability... CVE-2022-43552
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AV
AC
AU
C
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A
发布：
2023-02-09
修订：
2024-11-21
A use after free vulnerability exists in curl <7.87.0. Curl can be asked to *tunnel* virtually all protocols it supports through an HTTP proxy. HTTP proxies can (and often do) deny such tunnel operations. When getting denied to tunnel the specific protocols SMB or TELNET, curl would use a heap-allocated struct after it had been freed, in its transfer shutdown code path.
漏洞利用/PoC
暂无可用Exp或PoC
受影响的平台与产品
当前有5条受影响产品信息
