Mageia alert MGASA-2020-0226 (clamav)

From:
             
 
Mageia Updates <buildsystem-daemon@mageia.org> 
To:
             
 
updates-announce@ml.mageia.org 
Subject:
             
 
[updates-announce] MGASA-2020-0226: Updated clamav packages fix security vulnerabilities 
Date:
             
 
Sun, 24 May 2020 20:06:03 +0200
Message-ID:
             
 
<20200524180603.2D4499F6FB@duvel.mageia.org>
MGASA-2020-0226 - Updated clamav packages fix security vulnerabilities

Publication date: 24 May 2020
URL: https://advisories.mageia.org/MGASA-2020-0226.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-3327,
     CVE-2020-3341

Description:
Updated clamav packages fix security vulnerabilities:

Fixed a vulnerability in the ARJ archive-parsing module in ClamAV 0.102.2
that could cause a denial-of-service condition. Improper bounds checking
of an unsigned variable results in an out-of-bounds read which causes a
crash. Special thanks to Daehui Chang and Fady Othman for helping identify
the ARJ parsing vulnerability (CVE-2020-3327).

Fixed a vulnerability in the PDF-parsing module in ClamAV 0.101 - 0.102.2
that could cause a denial-of-service condition. Improper size checking of
a buffer used to initialize AES decryption routines results in an
out-of-bounds read, which may cause a crash. OSS-Fuzz discovered this
vulnerability (CVE-2020-3341)

References:
- https://bugs.mageia.org/show_bug.cgi?id=26653
- https://blog.clamav.net/2020/05/clamav-01023-security-pat...
- https://www.debian.org/lts/security/2020/dla-2215
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3327
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3341

SRPMS:
- 7/core/clamav-0.102.3-1.mga7