CVE-2020-36405
HIGHKeystone Engine 0.9.2 - Use-After-Free in X86Operand::getToken
Title source: llmDescription
Keystone Engine 0.9.2 has a use-after-free in llvm_ks::X86Operand::getToken.
References (3)
Core 3
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/keystone-engine/keystone/releases
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22850
Technical Description x_refsource_misc
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/keystone/OSV-2020-789.yaml
Scores
CVSS v3
7.8
EPSS
0.0110
EPSS Percentile
61.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (1)
keystone-engine/keystone_engine
0.9.2
Published
Jul 01, 2021
Tracked Since
Feb 18, 2026