Bug 1696110 (CVE-2019-1789)

Summary: CVE-2019-1789 clamav: out-of-bounds heap read when scanning PE files
Product: [Other] Security Response Reporter: Dhananjay Arunesh <darunesh>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED UPSTREAM QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: anon.amish, bennie.joubert, gbcox, janfrode, j, ondrejj, orion, redhat-bugzilla, rh-bugzilla, sergio, steve
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: ClamAV 0.100.2, ClamAV 0.100.3 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-06-10 10:53:29 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1696145, 1696146    
Bug Blocks:    

Description Dhananjay Arunesh 2019-04-04 07:42:39 UTC 
An out-of-bounds heap read condition may occur when scanning PE files (i.e. Windows EXE and DLL files) that have been packed using Aspack as a result of inadequate bound-checking.

Reference:
https://blog.clamav.net/2019/03/clamav-01012-and-01003-patches-have.html
Comment 1 Dhananjay Arunesh 2019-04-04 08:39:01 UTC 
Created clamav tracking bugs for this issue:

Affects: fedora-all [bug 1696145]
Comment 2 Dhananjay Arunesh 2019-04-04 08:40:03 UTC 
Created clamav tracking bugs for this issue:

Affects: epel-all [bug 1696146]
Comment 3 Product Security DevOps Team 2019-06-10 10:53:29 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.