Monthly Archives: February 2017

Redhat

RHBA-2017:0274-1: kernel security and bug fix update

Red Hat Enterprise Linux: An update for kernel is now available for Red Hat Enterprise Linux 5.

Red Hat Product Security has rated this update as having a security impact of
Important. A Common Vulnerability Scoring System (CVSS) base score, which gives
a detailed severity rating, is available for each vulnerability from the CVE
link(s) in the References section.

Ubuntu

USN-3197-1: libgc vulnerability

Ubuntu Security Notice USN-3197-1

15th February, 2017

libgc vulnerability

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

  • Ubuntu 16.10
  • Ubuntu 16.04 LTS
  • Ubuntu 14.04 LTS
  • Ubuntu 12.04 LTS

Summary

Applications using libgc could be made to crash or run programs as
your login.

Software description

  • libgc
    – Boehm-Demers-Weiser garbage collecting storage allocator library

Details

Kuang-che Wu discovered that multiple integer overflow vulnerabilities
existed in libgc. An attacker could use these to cause a denial of
service (application crash) or possibly execute arbitrary code.

Update instructions

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

Ubuntu 16.10:
libgc1c2

1:7.4.2-8ubuntu0.1
Ubuntu 16.04 LTS:
libgc1c2

1:7.4.2-7.3ubuntu0.1
Ubuntu 14.04 LTS:
libgc1c2

1:7.2d-5ubuntu2.1
Ubuntu 12.04 LTS:
libgc1c2

1:7.1-8ubuntu0.12.04.3

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

After a standard system update you need to restart applications using
libgc to make all the necessary changes.

References

CVE-2016-9427

Full Disclosure

KL-001-2017-003 : Trendmicro InterScan Remote Root Access Vulnerability

Posted by KoreLogic Disclosures on Feb 15

KL-001-2017-003 : Trendmicro InterScan Remote Root Access Vulnerability

Title: Trendmicro InterScan Remote Root Access Vulnerability
Advisory ID: KL-001-2017-003
Publication Date: 2017.02.15
Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2017-003.txt

1. Vulnerability Details

Affected Vendor: Trendmicro
Affected Product: InterScan Web Security Virtual Appliance
Affected Version: OS Version…

Full Disclosure

KL-001-2017-002 : Trendmicro InterScan Privilege Escalation Vulnerability

Posted by KoreLogic Disclosures on Feb 15

KL-001-2017-002 : Trendmicro InterScan Privilege Escalation Vulnerability

Title: Trendmicro InterScan Privilege Escalation Vulnerability
Advisory ID: KL-001-2017-002
Publication Date: 2017.02.15
Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2017-002.txt

1. Vulnerability Details

Affected Vendor: Trendmicro
Affected Product: InterScan Web Security Virtual Appliance
Affected Version: OS Version…

Full Disclosure

KL-001-2017-001 : Trendmicro InterScan Arbitrary File Write

Posted by KoreLogic Disclosures on Feb 15

KL-001-2017-001 : Trendmicro InterScan Arbitrary File Write

Title: Trendmicro InterScan Arbitrary File Write
Advisory ID: KL-001-2017-001
Publication Date: 2017.02.15
Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2017-001.txt

1. Vulnerability Details

Affected Vendor: Trendmicro
Affected Product: InterScan Web Security Virtual Appliance
Affected Version: OS Version 3.5.1321.el6.x86_64; Application…

NVD

CVE-2017-0320

All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer handler where improper handling of values may cause a denial of service on the system.

NVD

CVE-2017-0309

All versions of NVIDIA GPU Display Driver contain a vulnerability in the kernel mode layer handler where multiple integer overflows may cause improper memory allocation leading to a denial of service or potential escalation of privileges.