RHSA-2016:0366-1: Important: openstack-nova security update

Red Hat Enterprise Linux: Updated openstack-nova packages that fix one security issue are now
available for Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse)
for RHEL 6.

Red Hat Product Security has rated this update as having Important
security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.
CVE-2016-2140

RHSA-2016:0365-1: Important: openstack-nova security update

Red Hat Enterprise Linux: Updated openstack-nova packages that fix one security issue are now
available for Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse)
for RHEL 7.

Red Hat Product Security has rated this update as having Important
security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.
CVE-2016-2140

RHSA-2016:0364-1: Important: openstack-nova security update

Red Hat Enterprise Linux: Updated openstack-nova packages that fix one security issue are now
available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno)
for RHEL 7.

Red Hat Product Security has rated this update as having Important
security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.
CVE-2016-2140

RHSA-2016:0373-1: Critical: firefox security update

Red Hat Enterprise Linux: Updated firefox packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 5, 6, and 7.

Red Hat Product Security has rated this update as having Critical security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
CVE-2016-1952, CVE-2016-1954, CVE-2016-1957, CVE-2016-1958, CVE-2016-1960, CVE-2016-1961, CVE-2016-1962, CVE-2016-1964, CVE-2016-1965, CVE-2016-1966, CVE-2016-1973, CVE-2016-1974, CVE-2016-1977, CVE-2016-2790, CVE-2016-2791, CVE-2016-2792, CVE-2016-2793, CVE-2016-2794, CVE-2016-2795, CVE-2016-2796, CVE-2016-2797, CVE-2016-2798, CVE-2016-2799, CVE-2016-2800, CVE-2016-2801, CVE-2016-2802

RHSA-2016:0372-1: Important: openssl098e security update

Red Hat Enterprise Linux: Updated openssl098e packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 6 and 7.

Red Hat Product Security has rated this update as having Important security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
CVE-2015-0293, CVE-2015-3197, CVE-2016-0703, CVE-2016-0704, CVE-2016-0800

RHSA-2016:0371-1: Critical: nss security update

Red Hat Enterprise Linux: Updated nss packages that fix one security issue are now available for
Red Hat Enterprise Linux 5.

Red Hat Product Security has rated this update as having Critical security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section.
CVE-2016-1950

RHSA-2016:0370-1: Critical: nss-util security update

Red Hat Enterprise Linux: Updated nss-util packages that fix one security issue are now available for
Red Hat Enterprise 6 and 7.

Red Hat Product Security has rated this update as having Critical security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section.
CVE-2016-1950

USN-2922-1: Samba vulnerabilities

Ubuntu Security Notice USN-2922-1

8th March, 2016

samba vulnerabilities

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

  • Ubuntu 15.10
  • Ubuntu 14.04 LTS
  • Ubuntu 12.04 LTS

Summary

Several security issues were fixed in Samba.

Software description

  • samba
    – SMB/CIFS file, print, and login server for Unix

Details

Jeremy Allison discovered that Samba incorrectly handled ACLs on symlink
paths. A remote attacker could use this issue to overwrite the ownership of
ACLs using symlinks. (CVE-2015-7560)

Garming Sam and Douglas Bagnall discovered that the Samba internal DNS
server incorrectly handled certain DNS TXT records. A remote attacker could
use this issue to cause Samba to crash, resulting in a denial of service,
or possibly obtain uninitialized memory contents. This issue only applied
to Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2016-0771)

It was discovered that the Samba Web Administration Tool (SWAT) was
vulnerable to clickjacking and cross-site request forgery attacks. This
issue only affected Ubuntu 12.04 LTS. (CVE-2013-0213, CVE-2013-0214)

Update instructions

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

Ubuntu 15.10:
samba

2:4.1.17+dfsg-4ubuntu3.3
Ubuntu 14.04 LTS:
samba

2:4.1.6+dfsg-1ubuntu2.14.04.13
Ubuntu 12.04 LTS:
swat

2:3.6.3-2ubuntu2.17
samba

2:3.6.3-2ubuntu2.17

To update your system, please follow these instructions:
https://wiki.ubuntu.com/Security/Upgrades.

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

References

CVE-2013-0213,

CVE-2013-0214,

CVE-2015-7560,

CVE-2016-0771