unicorn-engine unicorn engine vulnerabilities and exploits

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5

CVSSv2

Unicorn Engine v2.0.0-rc7 and below exists to contain a NULL pointer dereference via qemu_ram_free.

Unicorn-engine Unicorn Engine 2.0.0 Unicorn-engine Unicorn Engine

5

CVSSv2

Unicorn Engine v2.0.0-rc7 and below exists to contain a memory leak via the function uc_close at /my/unicorn/uc.c.

Unicorn-engine Unicorn Engine 2.0.0 Unicorn-engine Unicorn Engine

5

CVSSv2

Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization.

Unicorn-engine Unicorn Engine 2.0.0 Unicorn-engine Unicorn Engine

6.9

CVSSv2

An issue exists in split_region in uc.c in Unicorn Engine prior to 2.0.0-rc5. It allows local malicious users to escape the sandbox. An attacker must first obtain the ability to execute crafted code in the target sandbox in order to exploit this vulnerability. The specific flaw e...

Unicorn-engine Unicorn Engine Unicorn-engine Unicorn Engine 2.0.0

6.8

CVSSv2

Unicorn Engine v1.0.3 exists to contain a use-after-free vulnerability via the hook function.

Unicorn-engine Unicorn Engine 1.0.3

2.1

CVSSv2

Unicorn Engine 1.0.2 has an out-of-bounds write in helper_wfe_arm.

Unicorn-engine Unicorn Engine 1.0.2

4.3

CVSSv2

Unicorn Engine 1.0.2 has an out-of-bounds write in tb_flush_armeb (called from cpu_arm_exec_armeb and tcg_cpu_exec_armeb).

Unicorn-engine Unicorn Engine 1.0.2 Fedoraproject Fedora 35

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