Security update for binutils (moderate)

openSUSE Security Update: Security update for binutils Announcement ID: openSUSE-SU-2021:3643-1 Rating: moderate References: 1183909 1184519 1188941 1191473 1192267 Cross-References: CVE-2021-20294 CVSS scores: CVE-2021-20294 NVD : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-20294...

VMware vCenter Server Appliance External Control of File Path Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of VMware vCenter Server Appliance. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of jsonrpc messages. A crafted request can...

CVE-2021-33582

Cyrus IMAP before 3.4.2 allows remote attackers to cause a denial of service multiple-minute daemon hang via input that is mishandled during hash-table interaction. Because there are many insertions into a single bucket, strcmp becomes slow. This is fixed in 3.4.2, 3.2.8, and 3.0.16...

Virtuozzo Hybrid Infrastructure 4.6 Update 2

This update provides bug fixes and improvements. Vulnerability id: VSTOR-45618 Incorrect storage usage values are reported. Vulnerability id: VSTOR-45724 Some users cannot access S3 via the user panel. Vulnerability id: VSTOR-44252 Detection of slow disks works inside virtual environments...

PT-2021-7393 · Usbredir +5 · Usbredir +5

Name of the Vulnerable Software and Affected Versions: usbredir versions prior to 0.11.0 Description: A use-after-free issue was found in the usbredirparser serialize function in usbredirparser/usbredirparser.c. This occurs when serializing large amounts of buffered write data, particularly in...

OESA-2021-1286 libexif security update

Most digital cameras produce EXIF files, which are JPEG files with extra tags that contain information about the image. The EXIF library allows you to parse an EXIF file and read the data from those tags. Security Fixes: An issue was discovered in libexif before 0.6.22. Use of uninitialized memor...

Babuk: Biting off More than they Could Chew by Aiming to Encrypt VM and *nix Systems? | McAfee Blogs

Babuk: Biting off More than they Could Chew by Aiming to Encrypt VM and nix Systems? Thibault Seret · JUL 28, 2021 Co-written with Northwave’s Noël Keijzer. Executive Summary For a long time, ransomware gangs were mostly focused on Microsoft Windows operating systems. Yes, we observed the...

Virtuozzo Hybrid Infrastructure 4.6 Update 1

This update provides new features, as well as bug fixes and improvements. Vulnerability id: VSTOR-45315 The MDS service may be unstable under a high load condition. Vulnerability id: VSTOR-43126 A deadlock is possible between atomic and non-atomic commands in the iSCSI kernel module. Vulnerabilit...

Bad bot activity on sports betting websites rises during Euro 2020

Across Europe, the EURO 2020 tournament captivated fans over the past month, with Italy ultimately defeating England to take home the cup on July 11. As fans eagerly watched the matches, Imperva Research Labs was busy monitoring activity that wasn’t happening on the playing field -- but across a...

CVE-2021-32823

In the bindata RubyGem before version 2.4.10 there is a potential denial-of-service vulnerability. In affected versions it is very slow for certain classes in BinData to be created. For example BinData::Bit100000, BinData::Bit100001, BinData::Bit100002, BinData::Bit. In combination with...

DEBIAN-CVE-2021-32823

In the bindata RubyGem before version 2.4.10 there is a potential denial-of-service vulnerability. In affected versions it is very slow for certain classes in BinData to be created. For example BinData::Bit100000, BinData::Bit100001, BinData::Bit100002, BinData::Bit. In combination with...

CVE-2021-32823

In the bindata RubyGem before version 2.4.10 there is a potential denial-of-service vulnerability. In affected versions it is very slow for certain classes in BinData to be created. For example BinData::Bit100000, BinData::Bit100001, BinData::Bit100002, BinData::Bit. In combination with...

4GEE ROUTER HH70VB 资源管理错误漏洞

4GEE ROUTER HH70VB is a router. A resource management error vulnerability exists on the 4GEE ROUTER HH70VB version of HH70E102.0022, which can be exploited by an attacker to send incomplete HTTP requests using the slowhttptest utility, which may cause the server to wait for packets to complete th...

CVE-2020-15386

Brocade Fabric OS prior to v9.0.1a and 8.2.3a and after v9.0.0 and 8.2.2d may observe high CPU load during security scanning, which could lead to a slower response to CLI commands and other operations...

Node.js: All versions prior to Node.js 6.15.0 8.14.0 10.14.0 and 11.3.0: Slowloris HTTP Denial of Service: An attacker can cause a Denial of Service (DoS) by sending headers very slowly keeping HTTP or HTTPS connections and associated resources alive for a long period of time.

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In Node.js including 6.x before 6.17.0 8.x before 8.15.1 10.x before 10.15.2 and 11.x before 11.10.1 an attacker can cause a Denial of Service (DoS) by establishing an HTTP or HTTPS connection in keep-alive mode and by sending headers very slowly. This keeps the connection and associated resources alive for a long period of time. Potential attacks are mitigated by the use of a load balancer or other proxy layer. This vulnerability is an extension of CVE-2018-12121 addressed in November and impacts all active Node.js release lines including 6.x before 6.17.0 8.x before 8.15.1 10.x before 10.15.2 and 11.x before 11.10.1.

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RHEL 8 : glib2 (RHSA-2021:2170)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:2170 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the...

Cross site request forgery (csrf)

ws is an open source WebSocket client and server library for Node.js. A specially crafted value of the Sec-Websocket-Protocol header can be used to significantly slow down a ws server. The vulnerability has been fixed in email protected...

PT-2021-4288 · Ruby +2 · Bindata +2

Name of the Vulnerable Software and Affected Versions: bindata RubyGem versions prior to 2.4.10 Description: The issue is related to a potential denial-of-service vulnerability in the bindata RubyGem. In affected versions, it is very slow for certain classes in BinData to be created, such as...

CVE-2021-29509

Puma is a concurrent HTTP 1.1 server for Ruby/Rack applications. The fix for CVE-2019-16770 was incomplete. The original fix only protected existing connections that had already been accepted from having their requests starved by greedy persistent-connections saturating all threads in the same...