ROS-20250911-01

A vulnerability in the DNS load balancer and proxy for DNS traffic DNSdist is related to the assertion of availability when support for inbound DNS over HTTPS is enabled using the nghttp2 provider, and requests are are routed to a TCP-only backend or DNS over TLS. Exploitation of the vulnerabilit...

RHEL 8 : httpd:2.4 (RHSA-2025:15684)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:15684 advisory. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: insufficient...

httpd: mod_ssl: access control bypass by trusted clients is possible using TLS 1.3 session resumption

An access control bypass vulnerability was found in Apache httpd. The Apache HTTP Server with some modssl configurations can bypass the access controls by trusted clients using TLS 1.3 session resumption. A client trusted to access one virtual host may be able to access another if...

CLSA-2025-1757501175 httpd: Fix of CVE-2025-49812

CVE-2025-49812: remove support for TLS upgrade to prevent HTTP desynchronisation attacks in modssl configurations...

Linux Distros Unpatched Vulnerability : CVE-2022-36937

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HHVM 4.172.0 and all prior versions use TLS 1.0 for secure connections when handling tls:// URLs in the stream extension. TLS1.0 has numerous published...

Overcoming DNSSEC Islands of Security: a TLS and IP-Based Certificate Solution

The Domain Name System DNS serves as the backbone of the Internet, primarily translating domain names to IP addresses. Over time, various enhancements have been introduced to strengthen the integrity of DNS. Among these, DNSSEC stands out as a leading cryptographic solution. It protects against...

Linux Distros Unpatched Vulnerability : CVE-2013-6662

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Google Chrome caches TLS sessions before certificate validation occurs. CVE-2013-6662 Note that Nessus relies on the presence of the package as reported by the...

Linux Distros Unpatched Vulnerability : CVE-2020-24619

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In mainwindow.cpp in Shotcut before 20.09.13, the upgrade check misuses TLS because of setPeerVerifyModeQSslSocket::VerifyNone. A man-in-the-middle attacker cou...

EulerOS 2.0 SP10 : shim (EulerOS-SA-2025-2086)

According to the versions of the shim packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in...

Linux Distros Unpatched Vulnerability : CVE-2022-40735

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The Diffie-Hellman Key Agreement Protocol allows use of long exponents that arguably make certain calculations unnecessarily expensive, because the 1996 van...

CLSA-2025-1757428404 Fix CVE(s): CVE-2025-23048

SECURITY UPDATE: access control bypass by trusted clients via TLS 1.3 session resumption - debian/patches/CVE-2025-23048.patch: update SNI validation to fix compatibility issue - CVE-2025-23048...

SUSE CVE-2025-39682

In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rxlist Each recvmsg call must process either - only contiguous DATA records any number of them - one non-DATA record If the next record has different type than what has already been...

httpd: mod_ssl: access control bypass by trusted clients is possible using TLS 1.3 session resumption

An access control bypass vulnerability was found in Apache httpd. The Apache HTTP Server with some modssl configurations can bypass the access controls by trusted clients using TLS 1.3 session resumption. A client trusted to access one virtual host may be able to access another if...

httpd: HTTP Session Hijack via a TLS upgrade

An HTTP session hijacking flaw was found in Apache httpd. In some modssl configurations on Apache HTTP Server, an HTTP desynchronization attack allows a man-in-the-middle attacker to hijack an HTTP session via a TLS upgrade...

tls: fix handling of zero-length records on the rx_list

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Linux Distros Unpatched Vulnerability : CVE-2025-39682

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rxlist Each recvmsg call must process either...

Improper Resource Shutdown or Release

Overview Affected versions of this package are vulnerable to Improper Resource Shutdown or Release after establishing a TLS session. An attacker can cause excessive CPU utilization by initiating a half-shutdown of the connection during the handshake, leading the peer to enter a spin loop on socke...

CVE-2025-58369

fs2 is a compositional, streaming I/O library for Scala. Versions up to and including 2.5.12, 3.0.0-M1 through 3.12.2, and 3.13.0-M1 through 3.13.0-M6 are vulnerable to denial of service attacks though TLS sessions using fs2-io on the JVM using the fs2.io.net.tls package. When establishing a TLS...

CVE-2025-58369 fs2: Half-shutdown of socket during TLS handshake may result in spin loop on opposite side

fs2 is a compositional, streaming I/O library for Scala. Versions up to and including 2.5.12, 3.0.0-M1 through 3.12.2, and 3.13.0-M1 through 3.13.0-M6 are vulnerable to denial of service attacks though TLS sessions using fs2-io on the JVM using the fs2.io.net.tls package. When establishing a TLS...

GHSA-RRW2-PX9J-QFFJ FS2 half-shutdown of socket during TLS handshake may result in spin loop on opposite side

Impact When establishing a TLS session using fs2-io on the JVM using the fs2.io.net.tls package, if one side of the connection shuts down write while the peer side is awaiting more data to progress the TLS handshake, the peer side will spin loop on the socket read, fully utilizing a CPU. This CPU...