111 matches found
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...
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...
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...
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. - xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests CVE-2026-93521 Note that Nessus relies on the presence of th...
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...
CVE-2026-93521
RandR ChangeProviderProperty Heap Buffer Overflow...
UBUNTU-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...
MiracleLinux 8 : tigervnc-1.15.0-7.el8_10 (AXSA:2025-10034:05)
The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10034:05 advisory. xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Out-of-Bounds Read in X Rendering Extension Animated Cursors CVE-2025-49175...
MiracleLinux 9 : tigervnc-1.14.1-8.el9_6 (AXSA:2025-10563:07)
The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10563:07 advisory. xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Out-of-Bounds Read in X Rendering Extension Animated Cursors CVE-2025-49175...
MiracleLinux 7 : xorg-x11-server-1.20.4-99.0.4.el7.AXS7 (AXSA:2025-10892:04)
The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10892:04 advisory. CVE-2025-49180: fix integer overflow in the RandR extension affecting the RRChangeProviderProperty function CVEs: CVE-2025-49180 A flaw was found i...
TencentOS Server 2: xorg-x11-server (TSSA-2025:0558)
The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0558 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...