Buffer overflow in Aasync

CVE-2019-5619

AASync.com AASync version 2.2.1.0 suffers from an instance of CWE-121: Stack-based Buffer Overflow.

Vulnerability class: Buffer Overflow

EPSS: 0.047 (90.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2019-5619?
CVE-2019-5619 is a critical-severity vulnerability in Aasync, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2020-04-29.
How severe is CVE-2019-5619?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2019-5619 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.