Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20161115)

Security Fixes : - It was found that stacking a file system over procfs in the Linux kernel could lead to a kernel stack overflow due to deep nesting, as demonstrated by mounting ecryptfs over procfs and creating a recursion by mapping /proc/environ. An unprivileged, local user could potentially...

CentOS Update for kernel CESA-2016:2766 centos6

Check for the Version of kernel SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptoid"1.3.6.1.4.1.25623.1.0.882598";...

GNU GTypist 2.9.5-2 - Local buffer overflow vulnerability

Author: k0Sh1 Vulnerability analysis GNU GTypist is a Linux text editing software, more awkward is in my debugging process, we found gtypist actually open the CNARAY and NX, that is, in accordance with the PoC given in the Exploit should be unable to take advantage of, this should be a denial of...

Cisco Email Security Appliance MIME Header Processing Filter Bypass Vulnerability

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. The vulnerability is due to improper err...

Cisco Email Security Appliance MIME Header Processing Filter Bypass Vulnerability

A vulnerability in the email filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to bypass Advanced Malware Protection AMP filters that are configured for an affected device. The vulnerability is due to improper err...

php: Improper error handling in bzread()

A flaw was found in the way certain error conditions were handled by bzread function in PHP. An attacker could use this flaw to upload a specially crafted bz2 archive which, when parsed via the vulnerable function, could cause the application to crash or execute arbitrary code with the permission...

Fedora 25 : firewalld (2016-4dedc6ec3d)

Fix CVE-2016-5410: Firewall configuration can be modified by any logged in user - firewall/server/firewalld: Make getXSettings and getLogDenied CONFIGINFO - Update AppData configuration file. - tests/firewalldrich.py: Use new import structure and FirewallClient classes - tests/firewallddirect.py:...

libguestfs and virt-p2v security, bug fix, and enhancement update

libguestfs 1:1.32.7-3 - Rebase to libguestfs 1.32 in RHEL 7.3 resolves: rhbz1218766 - The full tests are now run after the package has been built. - New tool and subpackage: virt-dib safe diskimage-builder replacement. - New subpackage libguestfs-inspect-icons to reduce dependencies of main pkg s...

squid: wrong error handling for malformed HTTP responses

It was found that squid did not properly handle errors when failing to parse an HTTP response, possibly leading to an assertion failure. A malicious HTTP server could use this flaw to crash squid using a specially crafted HTTP response...

squid: wrong error handling for malformed HTTP responses

It was found that squid did not properly handle errors when failing to parse an HTTP response, possibly leading to an assertion failure. A malicious HTTP server could use this flaw to crash squid using a specially crafted HTTP response...

php: Improper error handling in bzread()

A flaw was found in the way certain error conditions were handled by bzread function in PHP. An attacker could use this flaw to upload a specially crafted bz2 archive which, when parsed via the vulnerable function, could cause the application to crash or execute arbitrary code with the permission...

kernel: CXGB3: Logic bug in return code handling prematurely frees key structures causing Use after free or kernel panic.

A use-after-free flaw was found in the CXGB3 kernel driver when the network was considered to be congested. The kernel incorrectly misinterpreted the congestion as an error condition and incorrectly freed or cleaned up the socket buffer skb. When the device then sent the skb's queued data, these...

Linux Kernel EXT4 Error Handling Denial Of Service Vulnerability

Mounting a crafted EXT4 image as read-only leads to a kernel panic. Since the mounting procedure is a privileged operation, an attacker is probably not able to trigger this vulnerability on the commandline. Instead the automatic mounting feature of the GUI via a crafted USB-device is required...

Cisco Email Security Appliance Drop Bypass Vulnerability

A vulnerability in the configured security policies, including drop email filtering, in Cisco AsyncOS for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass a configured drop filter by using an email with a corrupted attachment. The vulnerability is due t...

Cisco Email Security Appliance Drop Bypass Vulnerability

A vulnerability in the configured security policies, including drop email filtering, in Cisco AsyncOS for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass a configured drop filter by using an email with a corrupted attachment. The vulnerability is due t...

MySQL 5.6.x < 5.6.34 Multiple Vulnerabilities (October 2016 CPU) (SWEET32)

The version of MySQL running on the remote host is 5.6.x prior to 5.6.34. It is, therefore, affected by multiple vulnerabilities : - Multiple integer overflow conditions exist in s3srvr.c, sslsess.c, and t1lib.c due to improper use of pointer arithmetic for heap-buffer boundary checks. An...

Unspecified Vulnerability in Oracle MySQL Server (CNVD-2016-09909)

Oracle MySQL is an open source relational database management system from Oracle. This database system is characterized by high performance, low cost and good reliability. A security vulnerability exists in the Oracle MySQL Server: Error Handling subcomponent. An attacker can exploit this...

MySQL 5.5.x < 5.5.53 Multiple Vulnerabilities (October 2016 CPU)

The version of MySQL running on the remote host is 5.5.x prior to 5.5.53. It is, therefore, affected by multiple vulnerabilities : - An unspecified flaw exists in the Optimizer subcomponent that allows an authenticated, remote attacker to cause a denial of service condition. CVE-2016-3492 - An...

MySQL 5.6.x < 5.6.34 Multiple Vulnerabilities (October 2016 CPU) (SWEET32)

The version of MySQL running on the remote host is 5.6.x prior to 5.6.34. It is, therefore, affected by multiple vulnerabilities : - Multiple integer overflow conditions exist in s3srvr.c, sslsess.c, and t1lib.c due to improper use of pointer arithmetic for heap-buffer boundary checks. An...

CVE-2016-7796

The managerdispatchnotifyfd function in systemd allows local users to cause a denial of service system hang via a zero-length message received over a notify socket, which causes an error to be returned and the notification handler to be disabled...