Hash: SHA256

Package        : libclamunrar
Version        : 0.99-0+deb7u2
CVE ID         : CVE-2017-7520
Debian Bug     : #867223

It was discovered that there was an arbitrary code execution vulnerability in
libcamunrar, a library to add unrar support to the Clam anti-virus software.

This was caused by an integer overflow resulting in a negative value of the
``DestPos`` variable, which allows the attacker to write out of bounds when
setting ``Mem[DestPos]``.

For Debian 7 "Wheezy", this issue has been fixed in libclamunrar version
0.99-0+deb7u2.

We recommend that you upgrade your libclamunrar packages.


Regards,

- -- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      lamby@debian.org / chris-lamb.co.uk
       `-

Debian LTS: DLA-1014-1: libclamunrar security update

July 5, 2017
It was discovered that there was an arbitrary code execution vulnerability in libcamunrar, a library to add unrar support to the Clam anti-virus software

Summary

This was caused by an integer overflow resulting in a negative value of the
``DestPos`` variable, which allows the attacker to write out of bounds when
setting ``Mem[DestPos]``.

For Debian 7 "Wheezy", this issue has been fixed in libclamunrar version
0.99-0+deb7u2.

We recommend that you upgrade your libclamunrar packages.


Regards,

- --
,''`.
: :' : Chris Lamb
`. `'` lamby@debian.org / chris-lamb.co.uk
`-



Severity
Package : libclamunrar
Version : 0.99-0+deb7u2
CVE ID : CVE-2017-7520
Debian Bug : #867223

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