Evasive QBot Malware Leverages Short-lived Residential IPs for Dynamic Attacks

An analysis of the "evasive and tenacious" malware known as QBot has revealed that 25% of its command-and-control C2 servers are merely active for a single day. What's more, 50% of the servers don't remain active for more than a week, indicating the use of an adaptable and dynamic C2...

Huawei EulerOS: Security Advisory for httpd (EulerOS-SA-2023-2019)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

Huawei EulerOS: Security Advisory for httpd (EulerOS-SA-2023-1998)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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 SLED15 / SLES15 / openSUSE 15 Security Update : go1.18-openssl (SUSE-SU-2023:2312-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2312-1 advisory. - Add subpackage go1.x-libstd compiled shared object libstd.so jscPED-1962 Main go1.x package...

GLSA-202305-37 : Apache Tomcat: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202305-37 Apache Tomcat: Multiple Vulnerabilities - If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to...

Node.js: HTTP Request Smuggling via Empty headers separated by CR

HTTP Request Smuggling HRS was possible in Node.js v20.2.0 due to the llhttp parser in the http module not strictly using the CRLF sequence to delimit HTTP requests. The CR character without LF was sufficient to delimit HTTP header fields in the llhttp parser, which is not compliant with RFC7230...

Amazon Linux 2022 : golang, golang-bin, golang-misc (ALAS2022-2022-128)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-128 advisory. A flaw was found in golang. The HTTP/1 client accepted invalid Transfer-Encoding headers indicating chunked encoding. This issue could allow request smuggling, but only if combined with an...

Debian: Security Advisory (DLA-3432-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

[SECURITY] [DLA 3432-1] python2.7 security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-3432-1 [email protected] https://www.debian.org/lts/security/ Sylvain Beucler May 24, 2023 https://wiki.debian.org/LTS -...

httpd: HTTP request splitting with mod_rewrite and mod_proxy

A vulnerability was found in httpd. This security issue occurs when some modproxy configurations on Apache HTTP Server allow an HTTP Request Smuggling attack. Configurations are affected when modproxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern...

Oracle Linux 8 : grafana (ELSA-2023-2784)

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2023-2784 advisory. - resolve CVE-2022-39229 grafana: using email as a username can block other users from signing in - resolve CVE-2022-27664 golang: net/http: handle...

Oracle Linux 8 : container-tools:4.0 (ELSA-2023-2802)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-2802 advisory. - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closin...

Security Bulletin: CVE-2022-41723 and CVE-2022-41721 may affect IBM CICS TX Advanced

Summary CVE CVE-2022-41723 and CVE-2022-41721 may affect IBM CICS TX Advanced. IBM CICS TX Advanced has addressed the applicable CVEs. Relevant Go related packages have been upgraded. Vulnerability Details CVEID:CVE-2022-41723 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by...

Exploit for HTTP Request Smuggling in Apache Http_Server

CVE 2023 25690 - Proof of Concept Published: 7 March 2023...

AlmaLinux 8 : grafana (ALSA-2023:2784)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:2784 advisory. - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing i...

CentOS 8 : container-tools:rhel8 (CESA-2023:2758)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2023:2758 advisory. - Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12 and Go 1.18.4 allows HTTP request smuggling i...

AlmaLinux 8 : container-tools:rhel8 (ALSA-2023:2758)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2758 advisory. golang: net/http: improper sanitization of Transfer-Encoding header CVE-2022-1705 golang: go/parser: stack exhaustion in all Parse functions CVE-2022-1962...

AlmaLinux 8 : Image Builder (ALSA-2023:2780)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2780 advisory. - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing i...

AlmaLinux 8 : container-tools:4.0 (ALSA-2023:2802)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2802 advisory. golang: net/http: improper sanitization of Transfer-Encoding header CVE-2022-1705 golang: go/parser: stack exhaustion in all Parse functions CVE-2022-1962...

GHSA-MGC4-WQV7-4PXM SwiftNIO vulnerable to HTTP request smuggling using malformed Transfer-Encoding header

Impact Affected SwiftNIO systems are vulnerable to request smuggling attacks, in which they parse a given HTTP message differently from other network parties, potentially seeing a different number of requests than other servers. This can lead to failures of authentication, routing, and other...