Important: Red Hat Security Advisory: xorg-x11-server security update

An update for xorg-x11-server is now available for Red Hat Enterprise Linux 9.2 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...

UBUNTU-CVE-2026-64388

In the Linux kernel, the following vulnerability has been resolved: smb/client: fix chown/chgrp with SMB3 POSIX Extensions Ownership chown and group chgrp modifications were being ignored when mounting with SMB3 POSIX Extensions unless CIFSMOUNTCIFSACL or CIFSMOUNTMODEFROMSID were also explicitly...

Command Injection

Overview litellm is a Library to easily interface with LLM API providers Affected versions of this package are vulnerable to Command Injection in the createmcpclient function, which passes a user-supplied command value into StdioServerParameters and executes it as a subprocess on the proxy host...

CVE-2026-50444 Windows Server Update Service (WSUS) Elevation of Privilege Vulnerability

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CVE-2026-50328 Windows Server Update Service (WSUS) Tampering Vulnerability

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Windows Server Update Service (WSUS) Tampering Vulnerability

Uncaught exception in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network...

PT-2026-58319

Name of the Vulnerable Software and Affected Versions Windows Server Update Service affected versions not specified Description An uncaught exception in the Windows Server Update Service allows an unauthorized attacker to perform tampering over a network. Recommendations Deploy the July 14 update...

SUSE SLES15: xorg-x11-server / xorg-x11-server-Xvfb / xorg-x11-server-extra / etc (SUSE-SU-2026:2791-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2791-1 advisory. This update for xorg-x11-server fixes the following issues - CVE-2026-55999: glamor Font Atlas Heap Buffer Overflow bsc1268893. -...

SUSE-SU-2026:2788-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues - CVE-2026-55999: missing bounds check in glamorfontget can lead to a heap buffer overflow when a font loaded from a malicious PCF file is processed bsc1268893. - CVE-2026-56000: improper memory management in CommonMakeCurrent can lead to...

PT-2026-57336

A memory leak in the tls-crypt-v2 client key extraction in OpenVPN 2.5.0 through 2.6.20 and 2.7 alpha1 through 2.7.4 allows remote attackers to cause a denial of service memory exhaustion via a flood of crafted packets...

PT-2026-57337

A use-after-free in OpenVPN 2.6.0 through 2.6.20 and 2.7 alpha1 through 2.7.4 allows remote authenticated peers to potentially cause a denial of service or leak memory via crafted packets during TLS session promotion or expiry...

RLSA-2026:25090 Important: httpd:2.4 security update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 For more details about the security issues, including the impact, a CVSS scor...

[SECURITY] Fedora 43 Update: xorg-x11-server-21.1.23-1.fc43

X.Org X11 X server...

Security information for Hitachi Disk Array Systems

Overview CVE-2026-0390 | UEFI Secure Boot Security Feature Bypass Vulnerability CVE-2026-20806 | Windows COM Server Information Disclosure Vulnerability CVE-2026-20928 | Windows Recovery Environment Security Feature Bypass Vulnerability CVE-2026-20930 | Windows Management Services Elevation of...

PT-2026-45048

Name of the Vulnerable Software and Affected Versions Nezha Monitoring versions 0.20.0 through 2.0.9 Description An authenticated user with low privileges can perform a blind Server-Side Request Forgery SSRF by creating or updating a DDNS profile. By configuring a provider webhook with an arbitra...

RHSA-2026:19125 Red Hat Security Advisory: xorg-x11-server-Xwayland security update

Bulletin has no description...

SUSE SLES15 Security Update : rmt-server (SUSE-SU-2026:1964-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1964-1 advisory. This update for rmt-server fixes the following issues - CVE-2026-26961: rack: mismatch in header handling can allow to smuggle...

SUSE SLES15 Security Update : rmt-server (SUSE-SU-2026:1745-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1745-1 advisory. Update to version 2.27. Security issues fixed: - CVE-2026-26961: rack: greedy multipart boundary parsing can lead to parser...

xorg-x11-server-Xwayland security update

21.1.3-20 - CVE fix for: CVE-2026-33999, CVE-2026-34000, CVE-2026-34001 CVE-2026-34002, CVE-2026-34003 Resolves: https://redhat.atlassian.net/browse/RHEL-163191 Resolves: https://redhat.atlassian.net/browse/RHEL-163287 Resolves: https://redhat.atlassian.net/browse/RHEL-163245...

Important: xorg-x11-server

Issue Overview: XKB Integer Underflow in XkbSetCompatMap CVE-2026-33999 XKB Out-of-bounds Read in CheckSetGeom CVE-2026-34000 XSYNC Use-after-free in miSyncTriggerFence CVE-2026-34001 XKB Out-of-bounds read in CheckModifierMap CVE-2026-34002 XKB Buffer overflow in CheckKeyTypes CVE-2026-34003...