Important: Red Hat Security Advisory: Logging for Red Hat OpenShift - 6.4.3

Logging for Red Hat OpenShift - 6.4.3 Red Hat OpenShift Logging 6.4.3 is a cluster-wide logging solution for OpenShift that collects and manages applications, infrastructure, and audit logs...

CLSA-2026-1773313831 delve: Fix of CVE-2025-68121

Rebuild with golang 1.22.9-1.el92.tuxcare.els6 to fix CVE-2025-68121 - CVE-2025-68121: fix TLS session resumption bypass by preventing shared auto-rotated ticket keys in Config and validating full certificate chain expiry...

CLSA-2026-1773312266 nginx: Fix of CVE-2026-1642

CVE-2026-1642: fix upstream TLS MITM ability to inject plaintext into proxied responses; enforce stricter TLS verification and integrity checks...

RLSA-2026:4235 Moderate: nginx:1.26 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Data injection via man-in-the-middle attack on TLS proxied connections CVE-2026-1642 For more details about the security issues,...

PT-2026-25137

Massive ransomware attack hits US healthcare sector, exploiting MedSys CVE-2026-0456 and compromising 1.5M patient records as DarkSky demands $10M ransom, disrupting hospital operations. Ransomware https://t.co/jcKWMlplzA...

The vulnerability of the crypto/modes/ocb128.c component of the OpenSSL library for TLS and SSL protocols allows attackers to access confidential data and compromise its integrity.

The vulnerability of the crypto/modes/ocb128.c component of the TLS and SSL OpenSSL protocol is related to the absence of a necessary encryption step. Exploiting this vulnerability can allow attackers to gain access to confidential data and compromise its integrity...

CLSA-2026-1773223444 delve: Fix of CVE-2025-68121

Rebuild with golang Go 1.25.7-1.el96.tuxcare.els1 to fix CVE-2025-68121 - CVE-2025-68121: fix crypto/tls session resumption succeeding when it should fail due to mutated ClientCAs or RootCAs between handshakes...

crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption

A flaw was found in the crypto/tls component. This vulnerability occurs during Transport Layer Security TLS session resumption when certificate authority CA settings are modified between the initial and resumed handshakes. An attacker could exploit this to bypass certificate validation, allowing ...

GHSA-J443-WCQQ-XPRH Terraform Provider for SendGrid: TLS Session Resumption Bypasses Certificate Authority Trust Store Modifications in Go

Summary A critical vulnerability has been identified at https://security.snyk.io/package/linux/chainguard:latest/terraform-provider-sendgrid, associated with the underlying Go version. If the server's TLS configuration is mutated between connections — for example, a CA is removed from the trusted...

Terraform Provider for SendGrid: TLS Session Resumption Bypasses Certificate Authority Trust Store Modifications in Go

Summary A critical vulnerability has been identified at https://security.snyk.io/package/linux/chainguard:latest/terraform-provider-sendgrid, associated with the underlying Go version. If the server's TLS configuration is mutated between connections — for example, a CA is removed from the trusted...

Quinn affected by unauthenticated remote DoS via panic in QUIC transport parameter parsing

Summary A remote, unauthenticated attacker can trigger a denial of service in applications using vulnerable quinn versions by sending a crafted QUIC Initial packet containing malformed quictransportparameters. In quinn-proto parsing logic, attacker-controlled varints are decoded with unwrap, so...

GHSA-6XVM-J4WR-6V98 Quinn affected by unauthenticated remote DoS via panic in QUIC transport parameter parsing

Summary A remote, unauthenticated attacker can trigger a denial of service in applications using vulnerable quinn versions by sending a crafted QUIC Initial packet containing malformed quictransportparameters. In quinn-proto parsing logic, attacker-controlled varints are decoded with unwrap, so...

RockyLinux 9 : opentelemetry-collector (RLSA-2026:4177)

The remote RockyLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RLSA-2026:4177 advisory. golang: net/url: Memory exhaustion in query parameter parsing in net/url CVE-2025-61726 crypto/tls: Unexpected session resumption in crypto/tls...

RHEL 10 : opentelemetry-collector (RHSA-2026:4256)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:4256 advisory. Collector with the supported components for a Red Hat build of OpenTelemetry Security Fixes: golang: net/url: Memory exhaustion in query...

Linux Distros Unpatched Vulnerability : CVE-2026-2436

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libsoup's SoupServer. A remote attacker could exploit a use-after-free vulnerability where the soupserverdisconnect function frees connectio...

Linux Distros Unpatched Vulnerability : CVE-2026-23240

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tls: Fix race condition in tlsswcancelworktx This issue was discovered during a code audit. After canceldelayedworksync is called from tlsskprotoclose,...

Moderate: Red Hat Security Advisory: nginx:1.26 security update

An update for the nginx:1.26 module is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

DEBIAN-CVE-2026-31812

Quinn is a pure-Rust, async-compatible implementation of the IETF QUIC transport protocol. Prior to 0.11.14, a remote, unauthenticated attacker can trigger a denial of service in applications using vulnerable quinn versions by sending a crafted QUIC Initial packet containing malformed...

CVE-2026-0123

In EfwApTransport::ProcessRxRing of efwaptransport.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-31812

In Quinn (Rust, QUIC), the quinn-proto parsing path decodes attacker-controlled varints with unwrap(), so a crafted QUIC Initial packet containing malformed quic_transport_parameters can trigger an unexpected end and panic. This remote, unauthenticated DoS is reachable over the network and affect...