From 0 to TrustZone in the second article: the QSEE mention the right vulnerability and the use of CVE-2 0 1 5-6 6 3 9-a vulnerability warning-the black bar safety net

! In this article, we discuss how to find and exploit a vulnerability, access to Qualcomm secure execution environmentQSEEof the code execute permissions. Related reading From 0 to TrustZone first article: explore the high-pass SEE safe executable environment QSEE attack surface In a previous...

MS16-044: Security update for Windows OLE: April 12, 2016

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Trojan Exploits Apple DRM Flaw And Can Plant Malware On Non-Jailbroken iOS Devices

Apple iOS devices are in the crosshairs of another malware attack that has already infected an estimated six million non-jailbroken iOS devices in China, according to researchers. Palo Alto Networks found the new malware called AceDeceiver that infects iOS devices via Windows PCs and which...

openSUSE Security Update : the Linux Kernel (openSUSE-2015-879)

The Linux Kernel was updated to 4.1.13 and fixes the following issues : Security issues fixed : - CVE-2015-8104: The KVM subsystem in the Linux kernel allowed guest OS users to cause a denial of service host OS panic or hang by triggering many DB aka Debug exceptions, related to svm.c. -...

kernel security, bug fix, and enhancement update

3.10.0-327.OL7 - Oracle Linux certificates Alexey Petrenko 3.10.0-327 - mm free compound page with correct order Andrea Arcangeli 1274867 - netdrv revert 'ixgbe: Refactor busy poll socket code to address multiple issues' John Greene 1261275 - powerpc dma: dmasetcoherentmask should not be GPL only...

Code injection

The Direct Rendering Manager DRM subsystem in the Linux kernel through 4.x mishandles requests for Graphics Execution Manager GEM objects, which allows context-dependent attackers to cause a denial of service memory consumption via an application that processes graphics data, as demonstrated by...

CVE-2013-7445

CVE-2013-7445 : In the Linux kernel DRM subsystem, the Graphics Execution Manager (GEM) object handling (through GEM requests) is mishandled, allowing a context-aware attacker to cause a denial of service via memory exhaustion. The exploitation described uses JavaScript creating many CANVAS eleme...

Oracle: Security Advisory (ELSA-2011-1849)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

Unbreakable Enterprise kernel security , bug fix and enhancement update

kernel-uek 3.8.13-98 - KVM: x86: SYSENTER emulation is broken Nadav Amit Orabug: 21502729 CVE-2015-0239 CVE-2015-0239 - fs: take imutex during preparebinprm for setugid executables Jann Horn Orabug: 21502159 CVE-2015-3339 3.8.13-97 - add ql2400, ql2500 firmware versions to prerequisites Dan Duval...

kernel security and bug fix update

3.10.0-229.7.2 - Oracle Linux certificates Alexey Petrenko 3.10.0-229.7.2 - fs pipe: fix pipe corruption and iovec overrun on partial copy Seth Jennings 1202861 1198843 CVE-2015-1805 3.10.0-229.7.1 - scsi storvsc: get rid of overly verbose warning messages Vitaly Kuznetsov 1215770 1206437 - scsi...

Firefox 38 Fixes 13 Flaws, Ships With DRM Support

Mozilla has fixed 13 security flaws in Firefox 38, including five critical vulnerabilities. The new version of the browser also includes a feature that enables the use of DRM-enabled video content in Firefox, a decision that comes with some controversy. DRM digital rights management, the generic...

The vulnerability of the OpenSUSE operating system allows malicious actors to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the kmdrm package in the OpenSUSE operating system can lead to violations of confidentiality, integrity, and accessibility of protected information. This vulnerability can be exploited remotely...

OracleVM 3.1 : kernel-uek (OVMSA-2012-0042)

The remote OracleVM system is missing necessary patches to address critical security updates : - Fix bug number for commit 'cciss: Update HPSABOUNDARY' Joe Jin Orabug: 14681166 - cciss: Update HPSABOUNDARY. Joe Jin Orabug: 14319765 - KVM: introduce kvmforeachmemslot macro Maxim Uvarov Bugdb: 1396...

kernel security and bug fix update

3.10.0-123.8.1 - Oracle Linux certificates Alexey Petrenko 3.10.0-123.8.1 - scsi fnic: fix broken FIP discovery by initializing multicast address Chris Leech 1119727 1100078 - scsi libfcoe: Make fcoesysfs optional / fix fnic NULL exception Chris Leech 1119727 1100078 - fs nfs: Don't mark the data...

ParanoiDF - PDF Analysis Suite: Password cracking, redaction recovery, DRM removal, malicious JavaScript extraction, and more

The swiss army knife of PDF Analysis Tools. Based on peepdf - http://peepdf.eternal-todo.com. Features Interactive Console: Type "help" to get a list of commands. Type "help command" to get a description/usage on specific command. crackpw This executes Nacho Barrientos Arias's PDFCrack tool by...

microsoft drm technology (msnetobj.dll) activex Multiple Vulnerabilities

No description provided by source. ============================================================================================ Microsoft DRM technology msnetobj.dll ActiveX Multiple Remote Vulnerabilities ===========================================================================================...

openSUSE Security Update : kernel (openSUSE-SU-2012:1330-1)

This kernel update to 3.4.11 fixes various bugs and security issues. The changes up to 3.4.11 contain both security and bugfixes and are not explicitly listed here. Following security issues were fixed: CVE-2012-3520: Force passing credentials, otherwise local services could be fooled to assume...

openSUSE Security Update : kernel (openSUSE-SU-2011:1222-1)

The openSUSE 11.4 kernel was updated to 2.6.37.6 fixing lots of bugs and security issues. Following security issues have been fixed: CVE-2011-1833: Added a kernel option to ensure ecryptfs is mounting only on paths belonging to the current ui, which would have allowed local attackers to potential...

openSUSE Security Update : kernel (openSUSE-SU-2013:0847-1)

The openSUSE 12.1 kernel was updated to fix a severe secrutiy issue and various bugs. Security issues fixed: CVE-2013-2094: The perfsweventinit function in kernel/events/core.c in the Linux kernel used an incorrect integer data type, which allowed local users to gain privileges via a crafted...

openSUSE Security Update : kernel (openSUSE-SU-2014:0677-1)

The Linux Kernel was updated to fix various security issues and bugs. Main security issues fixed : A security issue in the tty layer that was fixed that could be used by local attackers for code execution CVE-2014-0196. Two security issues in the floppy driver were fixed that could be used by loc...