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Bug #9684

clamav: Multiple vulnerabilities (CVE-2018-15378, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682)

Added by Alicha CH 6 months ago. Updated 6 months ago.

Status:
Closed
Priority:
Normal
Category:
Security
Target version:
-
Start date:
11/26/2018
Due date:
% Done:

100%

Estimated time:
(Total: 0.00 h)
Affected versions:
Security IDs:
CVE-2018-15378, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682

Description

Fixes for the following ClamAV vulnerabilities:

CVE-2018-15378: Vulnerability in ClamAV's MEW unpacking feature that could allow an unauthenticated,
remote attacker to cause a denial of service (DoS) condition on an affected device.

Fixes for the following vulnerabilities in bundled third-party libraries:

CVE-2018-14680: An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. It does not reject blank CHM filenames.
CVE-2018-14681: An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack before 0.7alpha. Bad KWAJ file header extensions could cause a one or two byte overwrite.
CVE-2018-14682: An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER macro for CHM decompression.

Fixed In Version:

clamav 0.100.2

References:

https://github.com/Cisco-Talos/clamav-devel/blob/dev/0.100/NEWS.md#01002
http://lists.clamav.net/pipermail/clamav-announce/2018/000033.html


Subtasks

Bug #9685: [3.9] clamav: Multiple vulnerabilities (CVE-2018-15378, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682)ClosedCarlo Landmeter

Bug #9686: [3.8] clamav: Multiple vulnerabilities (CVE-2018-15378, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682)ClosedCarlo Landmeter

Bug #9687: [3.7] clamav: Multiple vulnerabilities (CVE-2018-15378, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682)ClosedCarlo Landmeter

Bug #9688: [3.6] clamav: Multiple vulnerabilities (CVE-2018-15378, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682)ClosedCarlo Landmeter

History

#1 Updated by Alicha CH 6 months ago

  • Project changed from Alpine Security to Alpine Linux
  • Category set to Security
  • Status changed from New to Closed

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