Important: Red Hat Security Advisory: nghttp2 security update

An update for nghttp2 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

HPESBHF04544 rev.1 - HPE Integrated Lights-Out 5 (iLO 5), and HPE Integrated Lights-Out 6 (iLO 6), Remote Denial of Service

Potential Security Impact: Remote: Denial of Service DoS SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Integrated Lights-Out 6 iLO 6 - Prior to iLO 6 v1.53 HPE Integrated Lights-Out 5 iLO 5 for HPE Gen10 Servers - Prior to iLO 5 v2.98 HPE ProLiant BL460c Gen10 Server Blade -...

Important: Red Hat Security Advisory: nghttp2 security update

An update for nghttp2 is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security...

Important: Red Hat Security Advisory: nghttp2 security update

An update for nghttp2 is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2023-45686

Insufficient path validation when writing a file via WebDAV in South River Technologies' Titan MFT and Titan SFTP servers on Linux allows an authenticated attacker to write a file to any location on the filesystem via path traversal...

CVE-2023-45690 Information leak via default file permissions on Titan MFT and Titan SFTP servers

Default file permissions on South River Technologies' Titan MFT and Titan SFTP servers on Linux allows a user that's authentication to the OS to read sensitive files on the filesystem...

Important: Red Hat Security Advisory: go-toolset:rhel8 security update

An update for the go-toolset:rhel8 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Important: Red Hat Security Advisory: go-toolset-1.19 and go-toolset-1.19-golang security update

An update for go-toolset-1.19 and go-toolset-1.19-golang is now available for Red Hat Developer Tools. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

Important: Red Hat Security Advisory: dotnet6.0 security update

An update for dotnet6.0 is now available for Red Hat Enterprise Linux 8.6 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 score, which gives a detailed severity rating, is available f...

Important: dotnet6.0 security update

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET 6.0 to SDK 6.0.123 and Runtime 6.0.23...

ShellBot Malware Evades Detection Using Hexadecimal IP Addresses

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary ShellBot malware, targeting poorly managed Linux SSH servers, now employs hexadecimal IP addresses in its download URLs to evade detection. This change highlights the need for strong security measures an...

ShellBot Uses Hex IPs to Evade Detection in Attacks on Linux SSH Servers

The threat actors behind ShellBot are leveraging IP addresses transformed into their hexadecimal notation to infiltrate poorly managed Linux SSH servers and deploy the DDoS malware. "The overall flow remains the same, but the download URL used by the threat actor to install ShellBot has changed...

Endpoint Management - How to load balance Exchange Servers

Steps to set up load balancing for Exchange Servers in Endpoint Management to ensure high availability and seamless user experiences...

CVE-2023-39325 HTTP/2 rapid reset can cause excessive work in net/http

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

An issue was discovered in Python before 3.8.18 3.9.x before 3.9.18 3.10.x before 3.10.13 and 3.11.x before 3.11.5. It primarily affects servers (such as HTTP servers) that use TLS client authentication. If a TLS server-side socket is created receives data into the socket buffer and then is closed quickly there is a brief window where the SSLSocket instance will detect the socket as "not connected" and won't initiate a handshake but buffered data will still be readable from the socket buffer. This data will not be authenticated if the server-side TLS peer is expecting client certificate authentication and is indistinguishable from valid TLS stream data. Data is limited in size to the amount that will fit in the buffer. (The TLS connection cannot directly be used for data exfiltration because the vulnerable code path requires that the connection be closed on initialization of the SSLSocket.)

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Exploit for Uncontrolled Resource Consumption in Ietf Http

This is a proof of concept for a Denial of Service DoS exploit...

IBM Content Navigator Cross-Site Scripting Vulnerability (CNVD-2023-98176)

IBM Content Navigator is a Web client from International Business Machines IBM. The product supports searching and processing documents stored in content servers from a Web browser. IBM Content Navigator suffers from a cross-site scripting vulnerability that stems from the application's lack of...

The vulnerability in the web interface of Supermicro X11 series BMC IPMI servers involves insufficient protection of the website structure, allowing attackers to carry out cross-site scripting attacks.

The vulnerability in the web interface of BMC IPMI Supermicro X11 series servers exists due to the lack of measures taken to protect the structure of the web page. Exploiting this vulnerability allows a malicious actor to carry out XSS attacks using specially crafted GET requests...

The vulnerability in the web interface of BMC IPMI Supermicro X11 servers exists due to the lack of protective measures for the web page structure. This allows attackers to execute XSS attacks.

The vulnerability in the web interface of BMC IPMI Supermicro X11 series servers exists due to the lack of measures taken to protect the structure of the web page. Exploiting this vulnerability allows a malicious actor to carry out XSS attacks using specially crafted GET requests...

CVE-2023-44487 HTTP/2 Rapid Reset Attack

Today, Amazon Web Services, Cloudflare, and Google, in a coordinated announcement, reveal their experiences mitigating powerful HTTP/2-based DDoS attacks utilizing a zero-day technique referred to as Rapid Reset, documented under the vulnerability identifier CVE-2023-44487. The attack magnitudes...