ALPINE-CVE-2019-1789 — Vulnetix

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ALPINE-CVE-2019-1789 PUBLISHED CVSS 7.5 HIGH

ClamAV versions prior to 0.101.2 are susceptible to a denial of service (DoS) vulnerability. An out-of-bounds heap read condition may occur when scanning PE files. An example is Windows EXE and DLL files that have been packed using Aspack as a result of inadequate bound-checking.

Risk Scores

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Alpine:v3.10	clamav	0, 0.100.0-r0, 0.100.0-r1
Alpine:v3.6	clamav	0.99.4-r0, 0.99.2-r4, 0.99.2-r3
Alpine:v3.13	clamav	0.99-r1, 0, 0.100.0-r0
Alpine:v3.11	clamav	0, 0.99.4-r1, 0.99.4-r0
Alpine:v3.9	clamav	0.98.7-r0, 0.100.0-r0, 0.100.0-r1
Alpine:v3.8	clamav	0.98.1-r0, 0, 0.100.0-r0
Alpine:v3.7	clamav	0.98.6-r2, 0, 0.100.1-r0
Alpine:v3.12	clamav	0.98.4-r1, 0.99.4-r1, 0.99.4-r0

Timeline

Nov 5, 2019 CVE Published
Nov 19, 2025 CVE Updated
Apr 30, 2026 Distribution Patch

References

https://security.alpinelinux.org/vuln/CVE-2019-1789 advisory

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