8249 matches found
Russian Hackers Made 'Tainted Leaks' a Thing — Phishing to Propaganda
We came across so many revelations of sensitive government and corporate data on the Internet these days, but what's the accuracy of that information leaked by unknown actors? Security researchers have discovered new evidence of one such sophisticated global espionage and disinformation campaign...
Russian Hackers Are Using ‘Tainted’ Leaks to Sow Disinformation
A group of security researchers present the most systematic analysis yet showing Russian hackers mix fakes in with their hacked revelations. The post Russian Hackers Are Using 'Tainted' Leaks to Sow Disinformation appeared first on WIRED...
rpcbind security update
0.2.0-383 - Fixed typo in memory leaks patch bz 1449462...
Security Advisory - DoS Vulnerability in Some Huawei Products
There is a DoS Vulnerability in some Huawei products. Due to the lack of adequate input validation, the attacker can send malformed packets to the device, which causes the device memory leaks, leading to DoS attacks. Vulnerability ID: HWPSIRT-2017-02118 This vulnerability has been assigned a Comm...
The vulnerability of the Junos operating system, which allows a hacker to trigger a service failure
The vulnerability of Juniper Networks’ Junos operating system is related to an uncontrolled consumption of resources. Exploiting this vulnerability can allow a malicious actor to cause slow memory leaks, deplete resources, and result in service failures through a specially created package...
Debian DSA-3847-1 : xen - security update
Jan Beulich and Jann Horn discovered multiple vulnerabilities in the Xen hypervisor, which may lead to privilege escalation, guest-to-host breakout, denial of service or information leaks. In additional to the CVE identifiers listed above, this update also addresses the vulnerabilities announced ...
[SECURITY] [DSA 3847-1] xen security update
------------------------------------------------------------------------- Debian Security Advisory DSA-3847-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 09, 2017 https://www.debian.org/security/faq -...
Security update for xen (important)
This update for xen fixes several issues. These security issues were fixed: - A malicious 64-bit PV guest may be able to access all of system memory, allowing for all of privilege escalation, host crashes, and information leaks by placing a IRET hypercall in the middle of a multicall batch XSA-21...
Debian Security Advisory DSA 3847-1 (xen - security update)
Jan Beulich and Jann Horn discovered multiple vulnerabilities in the Xen hypervisor, which may lead to privilege escalation, guest-to-host breakout, denial of service or information leaks. In additional to the CVE identifiers listed above, this update also addresses the vulnerabilities announced ...
Debian: Security Advisory (DSA-3847-1)
The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2017 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...
SUSE SLES11 Security Update : xen (SUSE-SU-2017:1146-1)
This update for xen fixes several security issues : - A malicious 64-bit PV guest may be able to access all of system memory, allowing for all of privilege escalation, host crashes, and information leaks by placing a IRET hypercall in the middle of a multicall batch XSA-213, bsc1034843 - A...
SUSE SLES11 Security Update : xen (SUSE-SU-2017:1145-1)
This update for xen fixes several issues. These security issues were fixed : - A malicious 64-bit PV guest may be able to access all of system memory, allowing for all of privilege escalation, host crashes, and information leaks by placing a IRET hypercall in the middle of a multicall batch...
SUSE-SU-2017:1147-1 Security update for xen
This update for xen fixes several issues. These security issues were fixed: - A malicious 64-bit PV guest may be able to access all of system memory, allowing for all of privilege escalation, host crashes, and information leaks by placing a IRET hypercall in the middle of a multicall batch XSA-21...
x86: 64bit PV guest breakout via pagetable use-after-mode-change
ISSUE DESCRIPTION 64-bit PV guests typically use separate root page tables for their kernel and user modes. Hypercalls are accessible to guest kernel context only, which certain hypercall handlers make assumptions on. The IRET hypercall replacing the identically name CPU instruction is used by...
Who is Publishing NSA and CIA Secrets, and Why?
There's something going on inside the intelligence communities in at least two countries, and we have no idea what it is. Consider these three data points. One: someone, probably a country's intelligence organization, is dumping massive amounts of cyberattack tools belonging to the NSA onto the...
The vulnerabilities in programs for viewing and editing PDF files such as Adobe Reader, Adobe Acrobat Document Cloud, Adobe Reader Document Cloud, and Adobe Acrobat allow attackers to breach the confidentiality of information.
The vulnerabilities of PDF viewing and editing programs such as Adobe Reader, Adobe Acrobat Document Cloud, Adobe Reader Document Cloud, and Adobe Acrobat are related to reading beyond the buffer limit and memory leaks resulting from parsing segment APP13 into JPEG files. Exploiting these...
The vulnerabilities in programs for viewing and editing PDF files such as Adobe Reader, Adobe Acrobat Document Cloud, Adobe Reader Document Cloud, and Adobe Acrobat allow attackers to breach the confidentiality of information.
The vulnerability of image conversion tools for viewing and editing PDF files, such as Adobe Reader, Adobe Acrobat Document Cloud, Adobe Reader Document Cloud, and Adobe Acrobat, is related to reading beyond the buffer limit and memory leaks caused by parsing EMF format files. Exploiting this...
The vulnerabilities in programs for viewing and editing PDF files such as Adobe Reader, Adobe Acrobat Document Cloud, Adobe Reader Document Cloud, and Adobe Acrobat allow attackers to breach the confidentiality of information.
The vulnerabilities of PDF viewing and editing programs such as Adobe Reader, Adobe Acrobat Document Cloud, Adobe Reader Document Cloud, and Adobe Acrobat are related to reading beyond the buffer limit and memory leaks due to code parsing. Exploiting these vulnerabilities can allow a malicious...
Chrome Universal XSS using iterables (CVE-2016-1668)
VULNERABILITY DETAILS From /thirdparty/WebKit/Source/bindings/core/v8/Iterable. h: void forEachForBinding... ... v8::LocalcreationContextscriptState-context-Global; v8::Local v8Callbackthe callback. v8Value. As; v8::Localv8ThisArgmethod performs a stable. v8Value; v8::Local args3; args2 =...
Debian DSA-3832-1 : icedove - security update
Multiple security issues have been found in Thunderbird, which may may lead to the execution of arbitrary code or information leaks. With this update, the Icedove packages are de-branded back to the official Mozilla branding. With the removing of the Debian branding the packages are also renamed...