RLSA-2026:47736 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: httplib2: httplib2: Denial of Service via unbounded decompression of HT...

BIT-PYTHON-2026-11972 tarfile opened in streaming mode mishandles EOF

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

BIT-PYTHON-MIN-2026-11972 tarfile opened in streaming mode mishandles EOF

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

OPENSUSE-SU-2026:21490-1 Security update for tomcat11

This update for tomcat11 fixes the following issues - Update to Tomcat 11.0.24 - CVE-2026-59083: Incorrect URL decoding in RewriteValve may allow security control bypass bsc1271397. - CVE-2026-59084: EncryptInterceptor requirements not clearly documented bsc1271398...

DEBIAN-CVE-2026-18369

A flaw was found in Dogtag PKI's ACME responder where the HTTP-01 challenge validator accepts IP address literals as dns identifiers and follows HTTP redirects without validating that the target is a public address. An unauthenticated ACME account holder can exploit this to perform server-side...

CVE-2026-17884

An object lifecycle issue flaw was found in the WebRTC component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=523692228...

CVE-2026-18353

PIA’s POST /v1/upload/sbom validates a Bearer JWT by checking the unverified iss against an issuer allowlist using urlparse, then performs OIDC discovery with requests. A backslash in the authority (e.g., https://[email protected]/) is parsed into different hostnames, enabling an attac...

CLEANSTART-2026-AJ34646 Security fixes in helm 4.0.1-r0

Package helm version 4.0.1-r0 fixes 1 vulnerabilities: CVE-2025-61729...

CLEANSTART-2026-AE37836 Security fixes in kubernetes-dns-node-cache 1.26.8-r4

Package kubernetes-dns-node-cache version 1.26.8-r4 fixes 1 vulnerabilities: CVE-2026-42504...

CLEANSTART-2026-JU75961 Security fixes in minio-operator 7.1.1-r1

Package minio-operator version 7.1.1-r1 fixes 1 vulnerabilities: CVE-2025-61729...

Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

CVE-2026-44108 Firewall bypass during shutdown

Due to a flaw in the execution order of scripts during shutdown, the firewall is terminated prematurely during system shutdown. This creates a temporary window in which internal services may become externally accessible, potentially allowing an unauthenticated remote attacker to connect to these...

CVE-2026-58066

Rocket.Chat's SAML SSO before versions 8.7.0, 8.6.1, 8.5.2, 8.4.5, 8.3.7, 8.2.7, 8.1.7, 8.0.8, and 7.10.14 verified XML signatures but did not bind the validated signature to samlp:Response / saml:Assertion. An attacker could submit a wrapped document carrying forged identity attributes alongside...

DEBIAN-CVE-2026-16524

A command injection flaw in PCP's linuxsockets PMDA allows malicious shell metacharacters via the network.persocket.filter metric. This failed validation lets attackers execute arbitrary commands as the PMDA user when metrics refresh...

Important: Red Hat Security Advisory: openssh security update

An update for openssh is now available for Red Hat Enterprise Linux 10. 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...

EUVD-2026-50996

The Customer Switching WordPress plugin before 2.1.3 does not securely bind an active user-switching session to the operator who initiated it, allowing a lower-privileged account that an operator is currently switched into to be resolved as that operator and to switch into any permitted account,...

DEBIAN-CVE-2026-17979

Race in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: Low...

DEBIAN-CVE-2026-17961

Inappropriate implementation in Session in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. Chromium security severity: Low...

DEBIAN-CVE-2026-17884

Object lifecycle issue in WebRTC in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: Medium...

DEBIAN-CVE-2026-17887

Use after free in TabStrip in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: Medium...