Fedora 23 : xen (2016-0049aa6e5d) (Bunker Buster)

x86: Privilege escalation in PV guests XSA-182, CVE-2016-6258 x86: Missing SMAP whitelisting in 32-bit exception / event delivery XSA-183, CVE-2016-6259 virtio: unbounded memory allocation issue XSA-184, CVE-2016-5403 Qemu: scsi: esp: OOB write access in espdodma CVE-2016-6351 Note that Tenable...

Debian DLA-552-1 : binutils security update

Some minor security issues have been identified and fixed in binutils in Debian LTS. These are : CVE-2016-2226 Exploitable buffer overflow. CVE-2016-4487 Invalid write due to a use-after-free to array btypevec. CVE-2016-4488 Invalid write due to a use-after-free to array ktypevec. CVE-2016-4489...

DLA-552-1 binutils - security update

Bulletin has no description...

The vulnerability of the Linux operating system, which allows a malicious individual to increase their privileges

Overwriting the buffer in the write method for the /proc/exitcode file allows local users with write privileges to enhance their privileges...

Microsoft Internet Explorer Memory Corruption (MS16-063: CVE-2016-3205)

A remote code execution vulnerability exists in Microsoft Internet Explorer. The vulnerability is due to an out-of-bound write access. A remote attacker can exploit this issue by enticing a target victim to open a specially crafted web page that could cause memory corruption in a way that would...

Updated qemu packages fix security vulnerabilities

Updated qemu packages fix security vulnerabilities: An out-of-bounds flaw was found in the QEMU emulator built using 'addressspacetranslate' to map an address to a MemoryRegionSection. The flaw could occur while doing pcidmaread/write calls, resulting in an out-of-bounds read-write access error. ...

CentOS 7 : qemu-kvm (CESA-2016:0724)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 7. 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...

GNU gcc Integer Overflow Vulnerability

GNU gcc GNU Compiler Collection is an open source compiler for programming languages developed by the GNU Project. An integer overflow vulnerability exists in GNU gcc, which stems from inconsistent use of the long and int types for string/array lengths in the cp-demangle.c file. An attacker can...

DEBIAN-CVE-2016-2808

The watch implementation in the JavaScript engine in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allows remote attackers to execute arbitrary code or cause a denial of service generation-count overflow, out-of-bounds HashMap write access, and...

Samba MS-SAMR/MS-LSAD Man-in-the-Middle Attack Vulnerability

Samba is a freeware implementation of the SMB protocol on Linux and UNIX systems, consisting of a server and a client program. Samba versions 3.6.0-4.4.0 have a security vulnerability in the MS-SAMR and MS-LSAD protocols due to not properly handling DCERPC connections. It could allow a...

CVE-2016-3982

Off-by-one error in the bmprle4fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service out-of-bounds read or write access and crash or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow...

Design/Logic Flaw

model/modelstorage.py in trytond 3.2.x before 3.2.10, 3.4.x before 3.4.8, 3.6.x before 3.6.5, and 3.8.x before 3.8.1 allows remote authenticated users to bypass intended access restrictions and write to arbitrary fields via a sequence of records...

CVE-2015-0861

model/modelstorage.py in trytond 3.2.x before 3.2.10, 3.4.x before 3.4.8, 3.6.x before 3.6.5, and 3.8.x before 3.8.1 allows remote authenticated users to bypass intended access restrictions and write to arbitrary fields via a sequence of records...

SAMR and LSA man in the middle attacks possible

The Security Account Manager Remote Protocol MS-SAMR and the Local Security Authority Domain Policy Remote Protocol MS-LSAD are both vulnerable to man in the middle attacks. Both are application level protocols based on the generic DCE 1.1 Remote Procedure Call DCERPC protocol. These protocols ar...

CVE-2015-7560

The SMB1 implementation in smbd in Samba 3.x and 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4 allows remote authenticated users to modify arbitrary ACLs by using a UNIX SMB1 call to create a symlink, and then using a non-UNIX SMB1 call to write to the ACL...

Microsoft Internet Explorer Memory Corruption (MS16-023: CVE-2016-0107)

A remote code execution vulnerability has been reported in Microsoft Internet Explorer. The vulnerability is due to out-of-bound write access. A remote attacker can exploit this issue by enticing a target victim to open a specially crafted web page. Successful exploitation could cause memory...

Microsoft Internet Explorer Memory Corruption (MS16-023: CVE-2016-0103)

A remote code execution vulnerability has been reported in Microsoft Internet Explorer due to out-of-bound write access during an inner operation. A remote attacker can exploit this issue by enticing a target victim to open a specially crafted web page. Successful exploitation could cause memory...

Debian Security Advisory DSA 3471-1 (qemu - security update)

Several vulnerabilities were discovered in qemu, a full virtualization solution on x86 hardware. CVE-2015-7295 Jason Wang of Red Hat Inc. discovered that the Virtual Network Device support is vulnerable to denial-of-service, that could occur when receiving large packets. CVE-2015-7504 Qinghao Tan...

Debian DSA-3462-1 : radicale - security update

Two vulnerabilities were fixed in radicale, a CardDAV/CalDAV server. - CVE-2015-8747 The not configured by default and not available on Wheezy multifilesystem storage backend allows read and write access to arbitrary files still subject to the DAC permissions of the user the radicale server is...

Microsoft Silverlight Runtime Remote Code Execution (MS16-006: CVE-2016-0034)

A remote code execution vulnerability exists in Microsoft Silverlight. The vulnerability is due to incorrect handling of certain open and close requests that can result in read and write access violations. A remote attacker could exploit this vulnerability by enticing a vulnerable user to open a...