115 matches found
Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: xorg-x11-server-Xwayland (UTSA-2026-147041)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-147041 advisory. A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when...
CVE-2026-93521
A buffer overflow in RandR ChangeProviderProperty requests in X.Org X Server before 2.1.25 and XWayland before 24.4.14 could be used by authenticated X clients to crash or execute code within the X server context...
CVE-2026-93521 X.Org Server RandR ChangeProviderProperty Heap Buffer Overflow
A buffer overflow in RandR ChangeProviderProperty requests in X.Org X Server before 2.1.25 and XWayland before 24.4.14 could be used by authenticated X clients to crash or execute code within the X server context...
CVE-2026-93521
A heap buffer overflow exists in the X.Org X Server (versions before 2.1.25 ) and XWayland (versions before 24.4.14 ) within the RandR (Resize and Rotate extension) ChangeProviderProperty requests. The root cause is the incorrect calculation of buffer sizes and memory offsets when prepending or a...
EUVD-2026-112146
A buffer overflow in RandR ChangeProviderProperty requests in X.Org X Server before 2.1.25 and XWayland before 24.4.14 could be used by authenticated X clients to crash or execute code within the X server context...
CVE-2026-93521
A buffer overflow in RandR ChangeProviderProperty requests in X.Org X Server before 2.1.25 and XWayland before 24.4.14 could be used by authenticated X clients to crash or execute code within the X server context...
Alma Linux: CVE-2026-93521: Important: xorg-x11-server security update (Multiple Advisories)
A buffer overflow in RandR ChangeProviderProperty requests in X.Org X Server before 2.1.25 and XWayland before 24.4.14 could be used by authenticated X clients to crash or execute code within the X server context...
xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests
A flaw was found in xorg-x11-server. The X server incorrectly calculates buffer sizes and memory offsets when prepending or appending data to RandR Resize and Rotate extension provider properties. A local attacker can exploit this vulnerability by sending specially crafted property update request...
Linux Distros Unpatched Vulnerability : CVE-2026-93521
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A buffer overflow in RandR ChangeProviderProperty requests in X.Org X Server before 2.1.25 and XWayland before 24.4.14 could be used by authenticated X clients ...
xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests
A flaw was found in xorg-x11-server. The X server incorrectly calculates buffer sizes and memory offsets when prepending or appending data to RandR Resize and Rotate extension provider properties. A local attacker can exploit this vulnerability by sending specially crafted property update request...
xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests
A flaw was found in xorg-x11-server. The X server incorrectly calculates buffer sizes and memory offsets when prepending or appending data to RandR Resize and Rotate extension provider properties. A local attacker can exploit this vulnerability by sending specially crafted property update request...
xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests
A flaw was found in xorg-x11-server. The X server incorrectly calculates buffer sizes and memory offsets when prepending or appending data to RandR Resize and Rotate extension provider properties. A local attacker can exploit this vulnerability by sending specially crafted property update request...
xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests
A flaw was found in xorg-x11-server. The X server incorrectly calculates buffer sizes and memory offsets when prepending or appending data to RandR Resize and Rotate extension provider properties. A local attacker can exploit this vulnerability by sending specially crafted property update request...
CVE-2026-93521
A flaw was found in xorg-x11-server. The X server incorrectly calculates buffer sizes and memory offsets when prepending or appending data to RandR Resize and Rotate extension provider properties. A local attacker can exploit this vulnerability by sending specially crafted property update request...
UBUNTU-CVE-2026-93521
RandR ChangeProviderProperty Heap Buffer Overflow...
CVE-2026-93521
RandR ChangeProviderProperty Heap Buffer Overflow...
Malicious code in @zalastax/nolb-randr (npm)
The package @zalastax/nolb-randr was found to contain malicious code. --- Credit: OpenSSF source...
CLSA-2025-1757499161 xorg-x11-server: Fix of CVE-2025-49180
CVE-2025-49180: fix integer overflow in the RandR extension affecting the RRChangeProviderProperty function...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: xorg-x11-server (UTSA-2026-006172)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006172 advisory. A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when...
MiracleLinux 3 : xorg-x11-server-1.1.1-48.101.3.0.1.AXS3 (AXSA:2014-286:01)
The remote MiracleLinux 3 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2014-286:01 advisory. X.Org X11 X server Security issues fixed with this release: CVE-2013-6424 Integer underflow in the xTrapezoidValid macro in render/picture.h in X.Org allows...