Use After Free in Unicorn-Engine Unicorn Engine

CVE-2022-29692

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

Vulnerability class: Use-After-Free

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.008 (54.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 54.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-29692: held from 0.008 to 0.008.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-29692?
CVE-2022-29692 is a high-severity vulnerability in Unicorn-Engine Unicorn Engine, classified under Use After Free. CVSS score: 7.8/10. Published 2022-06-02.
How severe is CVE-2022-29692?
High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2022-29692 known to be exploited?
4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.