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Ubuntu 18.04 LTS: 3703-1 Moderate: libarchive-zip-perl Information Exposure

ubuntu
Calendar Grey July 4, 2018
Dist Ubuntu Esm H88
Compression Tool exploit flaw in Ubuntu may leak confidential data through malicious input; patch advised.
Archive Zip module could be made to expose sensitive information if it received a specially crafted input.

Summary

Archive Zip module could be made to expose sensitive information

if it received a specially crafted input.

Software Description:

- libarchive-zip-perl: Perl module for manipulation of ZIP archives

Details:

It was discovered that the Archive Zip module incorrectly handled

certain inputs. An attacker could possibly use this to access sensitive

information.

Update Instructions

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS:
  libarchive-zip-perl             1.60-1ubuntu0.1

Ubuntu 17.10:
  libarchive-zip-perl             1.59-1ubuntu0.1

Ubuntu 16.04 LTS:
  libarchive-zip-perl             1.56-2ubuntu0.1

Ubuntu 14.04 LTS:
  libarchive-zip-perl             1.30-7ubuntu0.1

In general, a standard system update will make all the necessary
changes.

References

  https://ubuntu.com/security/notices/USN-3703-1

  CVE-2018-10860

Severity
important
Lowest
Low
Medium
High
Critical

July 04, 2018

Package Information

  https://launchpad.net/ubuntu/+source/libarchive-zip-perl/1.60-1ubuntu0.1
  https://launchpad.net/ubuntu/+source/libarchive-zip-perl/1.59-1ubuntu0.1
  https://launchpad.net/ubuntu/+source/libarchive-zip-perl/1.56-2ubuntu0.1
  https://launchpad.net/ubuntu/+source/libarchive-zip-perl/1.30-7ubuntu0.1

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