PhpMailer and SwiftMailer, the ZendMail successive exposure of the RCE high-risk vulnerabilities, affecting millions of Web servers-vulnerability warning-the black bar safety net

! Researchers recently found a present in 3 common open source PHP Library for high-riskCriticalvulnerabilities, hackers can exploit this vulnerability to remotely execute arbitrary commands, there is a vulnerability in the PHP library includes SwiftMailer And PhpMailer and ZendMail it. A few day...

International air ticket booking system has loopholes, and can easily cancel, modify, flight reservation-vulnerability warning-the black bar safety net

! From the foreign media, CSO reports, the foreign tens of millions of people every day with the“trip booking system”very unsafe, lack of proper identity authentication scheme. Attackers exploit system weaknesses, and be able to easily change the passenger reservation, cancel the person's flight...

[SECURITY] [DLA 773-2] python-crypto regression update

Package : python-crypto Version : 2.6-4+deb7u5 CVE ID : CVE-2013-7459 Debian Bug : 849495, 850025, 850077 It was discovered that there was a regression in the recent update to python-crypto, a cryptographic algorithms and protocols for Python. We now raise a warning not an error on invalid input ...

iOS 10 iMessage character crash Bug again-vulnerability warning-the black bar safety net

! Recently, hacker@vincedes3 found a from iOS 8 to iOS 10.2.1 b2 universal iMessage character crash Bug, the Bug also utilizes the iOS 8 iMessage SMS Bug of a similar technique, a section of malicious code sent to the victims, the victims in receiving SMS, browse SMS can be caught, then the SMS...

Storefront - generating event viewer warning - " The Receiver for Windows package file could not be found at the path"

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Event viewer on storefront server is generating warning event ID 4 " The Receiver for Windows packag...

Once due to bug fixes to trigger the vulnerability—CVE-2016-6309 vulnerability detailed analysis-vulnerability warning-the black bar safety net

openssl released a security level for”serious”UAF vulnerability, the exploit is simple, only need to send a tcp packet will trigger the vulnerability, but the consequences are serious, may result in TLS-related applications denial of service or even arbitrary code execution and other consequences...

PHP garbage collection mechanism UAF vulnerability analysis-vulnerability warning-the black bar safety net

First, the PHP garbage collection mechanism introduction Because PHP is among the presence of circular references, only the refcount of the counter as a garbage collection mechanism is not enough, so in PHP5. 3 introduced a new garbage collection mechanism. $a = array'one'; $a = &$a; unset$a; ?&...

SUSE-SU-2016:3105-1 Security update for MozillaFirefox, mozilla-nss

This update for MozillaFirefox, mozilla-nss fixes security issues and bugs. The following vulnerabilities were fixed in Firefox ESR 45.5.1 bsc1009026: - CVE-2016-9079: Use-after-free in SVG Animation bsc1012964 MFSA 2016-92 - CVE-2016-5297: Incorrect argument length checking in Javascript...

openSUSE Security Update : util-linux (openSUSE-2016-1446)

This update for util-linux fixes the following issues : - Consider redundant slashes when comparing paths bsc982331, util-linux-libmount-ignore-redundant-slashes.patch, affects backport of util-linux-libmount-cifs-ismounted.patch. - Use upstream compatibility patches for --show-pt-geometry with...

Netgear R7000/R6400 like router exposure remote arbitrary command injection vulnerability, CERT recommends that a comprehensive moratorium on the use-vulnerability warning-the black bar safety net

You with Netgear NETGEAR router? The recent need to be extra careful, especially router model R7000 and R6400 users-Netgear other models the users also need to beware. CERT/CC-us computer Emergency Response Team Coordination Center on Friday issued a security Bulletin, users are advised to suspen...

JXBrowser JavaScript-Java bridge in the RCE vulnerability-vulnerability warning-the black bar safety net

I recently was studying how to use JXBrowser to achieve a set of experimental scanning techniques. When I use JXBrowser library in the process, I suddenly thought, whether it can be by calling different classes to attack the JXBrowser client, and through a Web page to achieve remote code executio...

ImageMagick compression of TIFF image remote code execution vulnerability, CVE-2016-8707-a vulnerability warning-the black bar safety net

! Vulnerability overview Recently, Cisco Talos has published an article on ImageMagick remote code execution vulnerabilities notice: the Vulnerability Spotlight: ImageMagick Convert Tiff Out of Bounds Write attacker successfully exploited vulnerability can lead to remote code execution. About...

Through AWS, Google Cloud and Digital Ocean DNS vulnerability take over nearly 12 million domain names-bug warning-the black bar safety net

Shortly before, I was at cloud hosting provider Digital Ocean domain into the system found a security vulnerability, an attacker or may exploit this vulnerability to take over two million of the plurality of domain names in the report of the transfer gate on. If you have not read this report whil...

Error session termination mechanisms lead to account hijacking-vulnerability warning-the black bar safety net

Error session termination mechanisms Session termination is to secure the session period in one important aspect. Security implementation session tokens can effectively reduce the session hijacking attack. The session is terminated as the number of attack control mechanisms, such asXSS（cross-site...

Linux kernel flaw hack obtain Server Control permissions-bug warning-the black bar safety net

Security researchers said that the average user can use three security flaws to get to theLinux serveror workstation. Two defects exist in the Linux kernel memory management module. According to the Polish security vendor iSEC security information company in the local time this Wednesday the...

Apple iOS new vulnerability: hackers can bypass the“activation lock”-vulnerability warning-the black bar safety net

Foreign media reports that security researchers recently discovered one can be used to bypass Apple iOS“activation lock,”the Activation Lock function of the vulnerability, and even evaluate the latest iOS10. 1. 1 system is also not spared. ! Apple iOS new vulnerability: hackers can bypass...

joomla create a privileged user exploit analysis(cve-2016-8869)-vulnerability warning-the black bar safety net

Vulnerability environment Joomla version 3. 44 to 3. 63 Vulnerability description This vulnerability and CVE-2016-8869 is a companion piece to the vulnerability, but this vulnerability than 8869 this vulnerability, the ideas more ingenious, more interesting. This vulnerability nature is also...

joomla create ordinary user vulnerability analysis(cve-2016-8870)-vulnerability warning-the black bar safety net

The experiment environment requirements Joomla version 3. 44 to 3. 63 Vulnerability analysis In joomla there are two user registration method: In the components/comusers/controllers/registration. in php UsersControllerRegistration::register In the components/comusers/controllers/user. in php...

Router high-risk vulnerabilities induced the German telecommunications ultra 90 million users suffered network disruption-vulnerability warning-the black bar safety net

! Event overview Last weekend millions of German Internet users suffered a series of network outages, investigate its reason is a failure of the home routers hijacked. Deutsche Telekom's 2000 million users with 90 million users received the interrupt effect from the last Sunday continues to prese...

Uber fix three vulnerabilities, the white hat won thousands of dollars in rewards including vulnerability analysis-vulnerability warning-the black bar safety net

Security expert Kevin Roh on Uber's online APP Uber Central found three vulnerabilities that may cause user data leakage. Uber timely fixes three vulnerabilities, and in Uber's vulnerability Bounty program to reward Kevin Roh thousands of dollars. Uber Central Uber Central services to year 7 on...