This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--===============2352901371853890774==
Content-Type: multipart/signed; micalg=pgp-sha512;
 protocol="application/pgp-signature";
 boundary="xHviqucddFXtZY6Zyy1H0UxsUzkcZIiaT"

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--xHviqucddFXtZY6Zyy1H0UxsUzkcZIiaT
Content-Type: multipart/mixed;
 boundary="cT3XnSt2wdCf8rA8OHBDtLsfPx8WZAGUm";
 protected-headers="v1"
From: Marc Deslauriers <marc.deslauriers@canonical.com>
Reply-To: Ubuntu Security <security@ubuntu.com>
To: ubuntu-security-announce@lists.ubuntu.com
Message-ID: <1af1097e-2826-6e53-7ac2-cc8b869e1cb6@canonical.com>
Subject: [USN-4146-1] ClamAV vulnerabilities

--cT3XnSt2wdCf8rA8OHBDtLsfPx8WZAGUm
Content-Type: text/plain; charset=utf-8
Content-Language: en-C
Content-Transfer-Encoding: quoted-printable

==========================================================================
Ubuntu Security Notice USN-4146-1
October 02, 2019

clamav vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 19.04
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in ClamAV.

Software Description:
- clamav: Anti-virus utility for Unix

Details:

It was discovered that ClamAV incorrectly handled unpacking ZIP files. A
remote attacker could possibly use this issue to cause ClamAV to crash,
resulting in a denial of service. (CVE-2019-12625)

It was discovered that ClamAV incorrectly handled unpacking bzip2 files. A
remote attacker could use this issue to cause ClamAV to crash, resulting in
a denial of service, or possibly execute arbitrary code. (CVE-2019-12900)

Update instructions:

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

Ubuntu 19.04:
  clamav                          0.101.4+dfsg-0ubuntu0.19.04.1

Ubuntu 18.04 LTS:
  clamav                          0.101.4+dfsg-0ubuntu0.18.04.1

Ubuntu 16.04 LTS:
  clamav                          0.101.4+dfsg-0ubuntu0.16.04.1

This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.

References:
  https://usn.ubuntu.com/4146-1
  CVE-2019-12625, CVE-2019-12900

Package Information:
  https://launchpad.net/ubuntu/+source/clamav/0.101.4+dfsg-0ubuntu0.19.04.1
  https://launchpad.net/ubuntu/+source/clamav/0.101.4+dfsg-0ubuntu0.18.04.1
  https://launchpad.net/ubuntu/+source/clamav/0.101.4+dfsg-0ubuntu0.16.04.1


--cT3XnSt2wdCf8rA8OHBDtLsfPx8WZAGUm--

--xHviqucddFXtZY6Zyy1H0UxsUzkcZIiaT
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----

iQIzBAEBCgAdFiEEUMSg3c8x5FLOsZtRZWnYVadEvpMFAl2UkSYACgkQZWnYVadE
vpN/WxAAsEXTRjwh5TEjiiQP5BuuszKCzHgLBFRjeOWLzBL2VUt3ZPGQoTMwOhDj
KrF3b/AAkkEVnkJ1U6yv8fUgrE5jVv2lXrbHmVAFqIrtQ2cDYOFePfRNg4hgN4C1
ZtY1Zt5F8oTVBqa94/KYoJtnG86zAQg22hiizqzwwicgt+aigeZuhsZ0duW3v16K
Er4P0edB94s7BXTuTh8h+QUJ49lgnmDEhndsszysfLnWU0VG+4yl4ZSoTLK+dCyS
9WoElbgswAkiSIEiiyLYyIPwc69TXXZ8l3VLkWnVVoaJzsNUGtfNyX7h0QXTC9+N
PmWvn3k0xM5bloJxkKfO8DU+w5n1deCYBTuKQNTvEe2jC1rFD3L3bs4B5MuJVn3Y
C8LhCqkdv8W4A03TB9i/OGuzD8lv7gleIDNDhNX97chxqCsTM47SujhGtD4QzmRU
vkiMhSF2XzmhEjt3oZN6EZcSOfTb7is6cy2RcvnIyqmY/4XQd/wMO4vuVh+LZsQZ
dd29a8eg1X0teleD/E1FOTBWSd1S7A/s3s/+01mWPsCPE+fHudsgYmoFJTn7nGe1
T1t2+Xmal/qWj1O5hLwCjaoUtK9xru04fKaJ3Rdk8Tff2rjmLT0XlQroi1BY0TX1
N7QvJOU3QUaHFJu1wGLJDHi9+DWD0ZhlHLUDdza7AXETtkU8X+s=
=8Y6i
-----END PGP SIGNATURE-----

--xHviqucddFXtZY6Zyy1H0UxsUzkcZIiaT--


--===============2352901371853890774==
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Content-Disposition: inline

LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5
LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl
IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj
dXJpdHktYW5ub3VuY2UK

--===============2352901371853890774==--