11033 matches found
RHEL 6 : kernel (RHSA-2018:2309) (Spectre)
An update for kernel is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support and Red Hat Enterprise Linux 6.6 Telco Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base...
Important: Red Hat Security Advisory: kernel security update
An update for kernel is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support and Red Hat Enterprise Linux 6.6 Telco Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base...
[SECURITY] Fedora 27 Update: dnsperf-2.1.0.0-17.fc27
This is dnsperf, a collection of DNS server performance testing tools. For more information, see the dnsperf1 and resperf1 man pages...
RUSTSEC-2018-0014 chan is end-of-life; use crossbeam-channel instead
chan has reached its end-of-life and is now deprecated. The intended successor of this crate is crossbeam-channel. Its API is strikingly similar, but comes with a much better select! macro, better performance, a better test suite and an all-around better implementation...
chan is end-of-life; use crossbeam-channel instead
chan has reached its end-of-life and is now deprecated. The intended successor of this crate is crossbeam-channel. Its API is strikingly similar, but comes with a much better select! macro, better performance, a better test suite and an all-around better implementation...
NetScaler MAS Reports High Memory Utilization
User receives alerts related to high memory usagehowever they do not observe any latency or performance related issue. From var/log ns.log we see logs related to high memory and from mpsservice.log we see messages related to out of shared memory. Tuesday, 20 Mar 18 14:26:18.845 +1100 Debug Main...
Detecting Link Failure in Citrix SD-WAN Appliance
Citrix SD-WAN creates a reliable WAN from diverse network links, including MPLS, broadband, and wireless, continuously measuring and monitoring each link for loss, latency, jitter and congestion. Link outages and errors are mitigated by NetScaler SD-WAN’s ability to move traffic off poor performi...
High CPU Utilization on PVS 7.6 Servers
PVS 7.6: High CPU Utilization...
Immunity Canvas: SHOW_TIMER_LEAK
Name| showtimerleak ---|--- CVE| CVE-2017-18344 Exploit Pack| CANVAS Description| showtimerleak Notes| CVE Name: CVE-2017-18344 NOTES: This module gives an unpriviledged user the ability to dump a file from the kernel memory. A common scenario is to dump the /etc/shadow or kerberos tickets. Note:...
Staying Safe in the Era of Browser-based Cryptocurrency Mining
Qualys Malware Research Labs is announcing the release of Qualys BrowserCheck CoinBlocker Chrome extension to detect and block browser-based cryptocurrency mining, aka cryptojacking. Cryptojacking Cryptojacking attacks leverage the victim system’s resources via malicious JavaScript to mine certai...
Spectre Will Haunt Us For a Long Time
During a recent Congressional hearing, Senators voiced concerns about the ongoing Spectre and Meltdown vulnerabilities. While the technical details were predictably glossed over, most of the hearing focused on Intel informing Chinese partners about the flaws six months before they went public...
March-April 2018 test results: More insights into industry AV tests
In a previous post, in the spirit of our commitment to delivering industry-leading protection, customer choice, and transparency on the quality of our solutions, we shared insights and context into the results of AV-TESTs January-February 2018 test cycle. We released a transparency report to help...
Important: Red Hat Security Advisory: kernel security and bug fix update
An update for kernel is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, and Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impac...
CVE-2018-0370
A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause one of the detection engine processes to run out of memory and thus slow down traffic processing. The vulnerability is due to improper handling of traffic when the...
CVE-2018-0370
Cisco Firepower System Software contains a denial-of-service vulnerability in the detection engine when SSL inspection is enabled. An unauthenticated remote attacker can send crafted traffic to cause a single Snort detection engine process to consume excessive memory, degrading traffic processing...
CVE-2018-0370
A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause one of the detection engine processes to run out of memory and thus slow down traffic processing. The vulnerability is due to improper handling of traffic when the...
CVE-2016-9495 Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, uses hard coded credentials
Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, uses hard coded credentials. Access to the device's default telnet port 23 can be obtained through using one of a few default credentials shared among all devices...
Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect Rational Performance Tester
Summary There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 7 and Version 8 and IBM® Runtime Environment Java™ Version 7 and Version 8 used by Rational Performance Tester. These issues were disclosed as part of the IBM Java SDK updates in January and April 2018...
Google Enables 'Site Isolation' Feature By Default For Chrome Desktop Users
Google has by default enabled a security feature called "Site Isolation" in its web browser with the release of Chrome 67 for all desktop users to help them protect against many online threats, including Spectre and Meltdown attack. Site Isolation is a feature of the Google Chrome web browser tha...