Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 libpng: libpng: Information disclosure and denial of service via out-of-bounds read/write in Neon palette expansion...

PT-2026-33935

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 150 Firefox ESR versions prior to 115.35 Firefox ESR versions prior to 140.10 Thunderbird versions prior to 150 Thunderbird versions prior to 140.10 Description Information disclosure occurs due to uninitialized memor...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010750)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010750 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix a potential gpumetricstable memory leak Memory is allocated for gpumetricstable i...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010846)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010846 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/i915/gvt: fix vgpu debugfs clean in remove Check carefully on root debugfs available when...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011105)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011105 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/i915/gvt: fix gvt debugfs destroy When gvt debug fs is destroyed, need to have a sane check i...

KLA90994 Multiple vulnerabilities in Mozilla Thunderbird

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information, spoof user interface. Below is a complete list of vulnerabilities: 1. A...

Mozilla -- Information disclosure

https://bugzilla.mozilla.org/showbug.cgi?id=2022610 reports: Information disclosure due to uninitialized memory in the Graphics: Canvas2D component...

PT-2026-33959

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 150 Thunderbird versions prior to 150 Description An integer overflow in the Graphics: WebGPU component can lead to a denial-of-service. Recommendations Update Firefox to version 150. Update Thunderbird to version 150...

PT-2026-33936

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 150 Firefox ESR versions prior to 115.35 Firefox ESR versions prior to 140.10 Thunderbird versions prior to 150 Thunderbird versions prior to 140.10 Description Privilege escalation is possible in the Graphics:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010713)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010713 advisory. Improper input validation in some IntelR Graphics Drivers for Windows before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privileged user t...

Linux Distros Unpatched Vulnerability : CVE-2026-6750

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150,...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011090)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011090 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix Use-after-free in validation Nodes stored in the validation duplicates hashtable...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010903)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010903 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: Fix null ptr access in adrenogpucleanup Fix the below kernel panic due to null...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010711)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010711 advisory. Integer overflow in the firmware for some IntelR Graphics Drivers for Windows before version 26.20.100.7212 and before Linux kernel version 5.5 may allow a privilege...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011173)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011173 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate the box size for the snooped cursor Invalid userspace dma surface copies cou...

Linux Distros Unpatched Vulnerability : CVE-2026-6749

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Information disclosure due to uninitialized memory in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011249)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011249 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from...

Mozilla -- Privilege escalation

https://bugzilla.mozilla.org/showbug.cgi?id=2023407 reports: Privilege escalation in the Graphics: WebRender component...

Mozilla Thunderbird < 140.10

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 140.10. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-34 advisory. - Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 150, Firefox...

SUSE CVE-2026-35512

xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX graphics dynamic virtual channel implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication...