Microsoft Silverlight 5 suffers from invalid typecast and memory disclosure vulnerabilities that, when leveraged together, allow for arbitrary code execution. A memory disclosure vulnerability exists in the public WriteableBitmap class from System.Windows.dll. This class allows reading of image pixels from the user-defined data stream via the public SetSource() method. BitmapSource.ReadStream() allocates and returns byte array and a count of array items as out parameters. These returned values are taken from the input stream and they can be fully controlled by the untrusted code. When returned "count" is greater than "array.Length", then data outside the "array" are used as input stream data by the native BitmapSource_SetSource() from agcore.dll. Later all data can be viewed via the public WriteableBitmap.Pixels[] property. Exploitation details related to these findings were purchased through the Packet Storm Bug Bounty program.

Ubuntu Security Notice 4315-1 - Maximilien Bourgeteau discovered that the Apport lock file was created with insecure permissions. This could allow a local attacker to escalate their privileges via a symlink attack. Maximilien Bourgeteau discovered a race condition in Apport when setting crash report permissions. This could allow a local attacker to read arbitrary files via a symlink attack.

Ubuntu Security Notice 4319-1 - It was discovered that the IPMI message handler implementation in the Linux kernel did not properly deallocate memory in certain situations. A local attacker could use this to cause a denial of service. Al Viro discovered that the vfs layer in the Linux kernel contained a use- after-free vulnerability. A local attacker could use this to cause a denial of service or possibly expose sensitive information. Various other issues were also addressed.

Ubuntu Security Notice 4318-1 - Al Viro discovered that the vfs layer in the Linux kernel contained a use- after-free vulnerability. A local attacker could use this to cause a denial of service or possibly expose sensitive information. Gustavo Romero and Paul Mackerras discovered that the KVM implementation in the Linux kernel for PowerPC processors did not properly keep guest state separate from host state. A local attacker in a KVM guest could use this to cause a denial of service. Various other issues were also addressed.

Ubuntu Security Notice 4320-1 - Al Viro discovered that the vfs layer in the Linux kernel contained a use- after-free vulnerability. A local attacker could use this to cause a denial of service or possibly expose sensitive information.

Ubuntu Security Notice 4325-1 - It was discovered that the IPMI message handler implementation in the Linux kernel did not properly deallocate memory in certain situations. A local attacker could use this to cause a denial of service. Al Viro discovered that the vfs layer in the Linux kernel contained a use- after-free vulnerability. A local attacker could use this to cause a denial of service or possibly expose sensitive information. Various other issues were also addressed.

Ubuntu Security Notice 4324-1 - Al Viro discovered that the vfs layer in the Linux kernel contained a use- after-free vulnerability. A local attacker could use this to cause a denial of service or possibly expose sensitive information. Shijie Luo discovered that the ext4 file system implementation in the Linux kernel did not properly check for a too-large journal size. An attacker could use this to construct a malicious ext4 image that, when mounted, could cause a denial of service. Various other issues were also addressed.

QRadar Community Edition version 7.3.1.6 suffers from a local privilege escalation due to insecure file permissions with run-result-reader.sh.

BoltWire version 6.03 suffers from a local file inclusion vulnerability.

Ubuntu Security Notice 3939-1 - Michael Hanselmann discovered that Samba incorrectly handled registry files. A remote attacker could possibly use this issue to create new registry files outside of the share, contrary to expectations.

Ubuntu Security Notice 3939-2 - USN-3939-1 fixed a vulnerability in Samba. This update provides the corresponding update for Ubuntu 12.04 ESM. Michael Hanselmann discovered that Samba incorrectly handled registry files. A remote attacker could possibly use this issue to create new registry files outside of the share, contrary to expectations. Various other issues were also addressed.

Ubuntu Security Notice 3975-1 - It was discovered that the BigDecimal implementation in OpenJDK performed excessive computation when given certain values. An attacker could use this to cause a denial of service. Corwin de Boor and Robert Xiao discovered that the RMI registry implementation in OpenJDK did not properly select the correct skeleton class in some situations. An attacker could use this to possibly escape Java sandbox restrictions. Various other issues were also addressed.

IQrouter firmware version 3.3.1 suffers from a remote code execution vulnerability.

NSClient++ version 0.5.2.35 suffers from an authenticated remote code execution vulnerability.

Edimax EW-7438RPn version 1.13 suffers from a remote code execution vulnerability.

Source Engine CS:GO BuildID: 4937372 arbitrary code execution exploit.

Red Hat Security Advisory 2020-1635-01 - The GNU Debugger allows users to debug programs written in various programming languages including C, C++, and Fortran. Issues addressed include buffer overflow and code execution vulnerabilities.

Open-AudIT Professional version 3.3.1 suffers from a remote code execution vulnerability.

Saltstack version 3000.1 suffers from a remote code execution vulnerability.

Secunia Security Advisory - A vulnerability has been reported in NetBSD, which can be exploited by malicious, local users to gain escalated privileges.

This toolkit houses various IPv6 tools that have been tested to compile and run on Debian GNU/Linux 6.0, FreeBSD 9.0, NetBSD 5.1, OpenBSD 5.0, Mac OS 10.8.0, and Ubuntu 11.10.

This toolkit houses various IPv6 tools that have been tested to compile and run on Debian GNU/Linux 6.0, FreeBSD 9.0, NetBSD 5.1, OpenBSD 5.0, Mac OS 10.8.0, and Ubuntu 11.10.

This toolkit houses various IPv6 tools that have been tested to compile and run on Debian GNU/Linux 6.0, FreeBSD 9.0, NetBSD 5.1, OpenBSD 5.0, Mac OS 10.8.0, and Ubuntu 11.10.

This toolkit houses various IPv6 tools that have been tested to compile and run on Debian GNU/Linux 6.0, FreeBSD 9.0, NetBSD 5.1, OpenBSD 5.0, Mac OS 10.8.0, and Ubuntu 11.10.

Mandriva Linux Security Advisory 2013-271 - The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and earlier, allow local users to overwrite arbitrary files via a symlink attack on a /tmp/_depend##### temporary file, related to bsd.lib.mk and bsd.prog.mk.

Debian Linux Security Advisory 4613-1 - A heap-based buffer overflow vulnerability was discovered in the idn2_to_ascii_4i() function in libidn2, the GNU library for Internationalized Domain Names (IDNs), which could result in denial of service, or the execution of arbitrary code when processing a long domain string.

Debian Linux Security Advisory 4623-1 - Tom Lane discovered that "ALTER ... DEPENDS ON EXTENSION" sub commands in the PostgreSQL database did not perform authorisation checks.

Debian Linux Security Advisory 4633-1 - Multiple vulnerabilities were discovered in cURL, an URL transfer library.

Jira version 8.3.4 suffers from a username enumeration information disclosure vulnerability.

Verodin Director Web Console version 3.5.4.0 remote authenticated password disclosure proof of concept exploit.

LabVantage version 8.3 suffers from an information disclosure vulnerability.

Edimax EW-7438RPn suffers from an information disclosure vulnerability.

Netis E1+ version 1.2.32533 suffers from an unauthenticated wifi password disclosure vulnerability.

Cisco C170 Email Security Appliance version 10.0.3-003 IronPort remote host header injection exploit.

Cisco Email Security Virtual Appliance C370 IronPort remote host header injection exploit.

Cisco IronPort C350 remote host header injection exploit.

Cisco Email Security Virtual Appliance C300V IronPort remote host header injection exploit.

Cisco Email Security Virtual Appliance C380 IronPort remote host header injection exploit.

Cisco Content Security Virtual Appliance M380 IronPort remote cross site host modification demo exploit.

Debian Linux Security Advisory 4535-1 - Lilith of Cisco Talos discovered a buffer overflow flaw in the quota code used by e2fsck from the ext2/ext3/ext4 file system utilities. Running e2fsck on a malformed file system can result in the execution of arbitrary code.

Red Hat Security Advisory 2017-1395-01 - This package contains a new implementation of the original libtirpc, transport-independent RPC library for NFS-Ganesha. Security Fix: It was found that due to the way rpcbind uses libtirpc, a memory leak can occur when parsing specially crafted XDR messages. An attacker sending thousands of messages to rpcbind could cause its memory usage to grow without bound, eventually causing it to be terminated by the OOM killer.

Ubuntu Security Notice 3534-1 - It was discovered that the GNU C library did not properly handle all of the possible return values from the kernel getcwd syscall. A local attacker could potentially exploit this to execute arbitrary code in setuid programs and gain administrative privileges. A memory leak was discovered in the _dl_init_paths function in the GNU C library dynamic loader. A local attacker could potentially exploit this with a specially crafted value in the LD_HWCAP_MASK environment variable, in combination with CVE-2017-1000409 and another vulnerability on a system with hardlink protections disabled, in order to gain administrative privileges. Various other issues were also addressed.

Ubuntu Security Notice 3678-1 - Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service when mounted. It was discovered that the 802.11 software simulator implementation in the Linux kernel contained a memory leak when handling certain error conditions. A local attacker could possibly use this to cause a denial of service. Various other issues were also addressed.

Ubuntu Security Notice 3678-2 - Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service when mounted. It was discovered that the 802.11 software simulator implementation in the Linux kernel contained a memory leak when handling certain error conditions. A local attacker could possibly use this to cause a denial of service. Various other issues were also addressed.

Ubuntu Security Notice 3678-3 - Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service when mounted. It was discovered that the 802.11 software simulator implementation in the Linux kernel contained a memory leak when handling certain error conditions. A local attacker could possibly use this to cause a denial of service. Various other issues were also addressed.

Ubuntu Security Notice 3678-4 - Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service when mounted. It was discovered that the 802.11 software simulator implementation in the Linux kernel contained a memory leak when handling certain error conditions. A local attacker could possibly use this to cause a denial of service. Various other issues were also addressed.

Ubuntu Security Notice 3785-1 - Due to a large number of issues discovered in GhostScript that prevent it from being used by ImageMagick safely, this update includes a default policy change that disables support for the Postscript and PDF formats in ImageMagick. This policy can be overridden if necessary by using an alternate ImageMagick policy configuration. It was discovered that several memory leaks existed when handling certain images in ImageMagick. An attacker could use this to cause a denial of service. Various other issues were also addressed.

Debian Linux Security Advisory 4367-2 - The Qualys Research Labs reported that the backported security fixes shipped in DSA 4367-1 contained a memory leak in systemd-journald. This and an unrelated bug in systemd-coredump are corrected in this update.

Ubuntu Security Notice 4049-3 - USN-4049-1 fixed a vulnerability in GLib. The update introduced a regression in Ubuntu 16.04 LTS causing a possibly memory leak. This update fixes the problem. It was discovered that GLib created directories and files without properly restricting permissions. An attacker could possibly use this issue to access sensitive information. Various other issues were also addressed.