CVE-2019-1789

HIGH

ClamAV < 0.101.2 - Denial of Service via Out-of-bounds Heap Read in PE File Scanner

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0149
EPSS Percentile 71.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-125 CWE-20
Status published
Products (1)
clamav/clamav < 0.101.2
Published Nov 05, 2019
Tracked Since Feb 18, 2026