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Medium severity5.5NVD Advisory· Published Jul 20, 2021· Updated Jun 17, 2026

CVE-2021-36979

CVE-2021-36979

Description

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).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4

Unicorn Engine/Unicorn Engine3 versions
cpe:2.3:a:unicorn-engine:unicorn_engine:1.0.2:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:unicorn-engine:unicorn_engine:1.0.2:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: =1.0.2
Fedoraproject/Fedora
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

4

bugs.chromium.org/p/oss-fuzz/issues/detailnvdIssue TrackingPatchThird Party Advisory
github.com/unicorn-engine/unicorn/commit/bf1713d9e011b55ca1f502a6779fc4722b4bb077nvdPatchThird Party Advisory
github.com/google/oss-fuzz-vulns/blob/main/vulns/unicorn/OSV-2020-2305.yamlnvdThird Party Advisory
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MZ6LOCJXHQVU6SCJLFDJINBOVJYYENLX/nvd

News mentions

0

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