CVE-2020-36404 - Keystone Engine 0.9.2 has an invalid free in llvm_ks::SmallVectorImpl<llvm_ks::MCFixup>::~SmallVectorImpl

HIGH

Keystone Engine 0.9.2 has an invalid free in llvm_ks::SmallVectorImpl<llvm_ks::MCFixup>::~SmallVectorImpl

Published Jul 1, 2021

7.8

HIGH

CVSS 3.1

EPSS 1.09%

Keystone Engine 0.9.2 has an invalid free in llvm_ks::SmallVectorImpl<llvm_ks::MCFixup>::~SmallVectorImpl.

No remediation recorded yet.

Weaknesses (1)

CWE-763

Link	Providers	Tags
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22371		x_refsource_MISCExploitIssue TrackingPatchThird Party Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-23932		Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/keystone/OSV-2020-1506.yaml		x_refsource_MISCThird Party Advisory
https://github.com/keystone-engine/keystone/releases		x_refsource_MISCRelease NotesThird Party Advisory

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jul 1, 2021

Updated Aug 4, 2024

Reserved Jul 1, 2021

CISA Vulnrichment

No data

NVD

Status Modified

Modified Jun 17, 2026

Red Hat

No data

ENISA EUVD

Assigner mitre

Published Jul 1, 2021

Updated Aug 4, 2024

GitHub

No data