group.of.nepali.translators team mailing list archive

[Marc Deslauriers <1888160@xxxxxxxxxxxxxxxxxx>]

https://ubuntu.com/security/notices/USN-4435-1

** Changed in: clamav (Ubuntu)
       Status: Triaged => Fix Released

** Changed in: clamav (Ubuntu Xenial)
       Status: New => Fix Released

** Changed in: clamav (Ubuntu Bionic)
       Status: New => Fix Released

** Changed in: clamav (Ubuntu Eoan)
       Status: New => Fix Released

** Changed in: clamav (Ubuntu Focal)
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1888160

Title:
  ClamAV needs updated to reflect security fixes

Status in clamav package in Ubuntu:
  Fix Released
Status in clamav source package in Xenial:
  Fix Released
Status in clamav source package in Bionic:
  Fix Released
Status in clamav source package in Eoan:
  Fix Released
Status in clamav source package in Focal:
  Fix Released

Bug description:
  Description: Ubuntu 18.04.4 LTS
  Release: 18.04

  apt-cache policy clamav
  clamav:
    Installed: 0.102.3+dfsg-0ubuntu0.18.04.1
    Candidate: 0.102.3+dfsg-0ubuntu0.18.04.1

  The current version of ClamAV for 18.04.4 LTS is 0.102.3+dfsg-
  0ubuntu0.18.04.1. The current stable version of ClamAV is 0.102.4.
  There have been patches released that fix security related bugs as
  shown below:

  ClamAV 0.102.4 is a bug patch release to address the following issues:

  CVE-2020-3350
  Fixed a vulnerability a malicious user could exploit to replace a scan target's directory with a symlink to another path to trick clamscan, clamdscan, or clamonacc into removing or moving a different file (such as a critical system file). The issue would affect users that use the --move or --remove options for clamscan, clamdscan and clamonacc.

  CVE-2020-3327
  Fixed a vulnerability in the ARJ archive-parsing module in ClamAV 0.102.3 that could cause a denial-of-service (DoS) condition. Improper bounds checking resulted in an out-of-bounds read that could cause a crash. The previous fix for this CVE in version 0.102.3 was incomplete. This fix correctly resolves the issue.

  CVE-2020-3481
  Fixed a vulnerability in the EGG archive module in ClamAV 0.102.0 - 0.102.3 that could cause a denial-of-service (DoS) condition. Improper error handling could cause a crash due to a NULL pointer dereference. This vulnerability is mitigated for those using the official ClamAV signature databases because the file type signatures in daily.cvd will not enable the EGG archive parser in affected versions.

  Request that ClamAV be updated to the latest version 0.102.4

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