Unicorn Engine
CVE-2022-29695
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionNVD
Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization.
AnalysisAI
Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
Technical ContextAI
This vulnerability is classified under CWE-665. Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization. Affected products include: Unicorn-Engine Unicorn Engine.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
More in Unicorn Engine
View allUnicorn Engine v1.0.3 was discovered to contain a use-after-free vulnerability via the hook function. Rated high severit
Unicorn Engine v2.0.0-rc7 and below was discovered to contain a NULL pointer dereference via qemu_ram_free. Rated high s
Unicorn Engine v2.0.0-rc7 and below was discovered to contain a memory leak via the function uc_close at /my/unicorn/uc.
An issue was discovered in split_region in uc.c in Unicorn Engine before 2.0.0-rc5. Rated high severity (CVSS 8.1), this
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
Same weakness CWE-665 – Improper Initialization
View allSame technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today