PT-2026-58671

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

CVE-2026-58634: Use After Free

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

CVE-2026-50692: Heap-based Buffer Overflow

Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

CVE-2026-58636: Improper Link Resolution Before File Access

Improper link resolution before file access 'link following' in Window PC Manager allows an authorized attacker to elevate privileges locally...

PT-2026-58511

Name of the Vulnerable Software and Affected Versions Desktop Window Manager affected versions not specified Description A heap-based buffer overflow occurs in the Desktop Window Manager, which allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow is a memory...

PT-2026-58670

Name of the Vulnerable Software and Affected Versions Desktop Window Manager affected versions not specified Description A use-after-free condition exists that allows an authorized attacker to elevate privileges locally. Use-after-free is a memory corruption issue that occurs when an application...

CVE-2026-58633: Use After Free

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

RockyLinux 9 : xorg-x11-server-Xwayland (RLSA-2026:38490)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:38490 advisory. xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow CVE-2026-55999 X.org: xorg-x11-server: GLX contextTags Use-After-Free in...

EulerOS 2.0 SP10 : xorg-x11-server (EulerOS-SA-2026-2678)

According to the versions of the xorg-x11-server packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in the X.Org X server. This vulnerability, an out-of-bounds read, affects the XKB X Keyboard Extension modifier map...

PYSEC-2026-3366 TensorFlow has Floating Point Exception in AvgPoolGrad with XLA

Impact If the stride and window size are not positive for tf.rawops.AvgPoolGrad, it can give an FPE. python import tensorflow as tf import numpy as np @tf.functionjitcompile=True def test: y = tf.rawops.AvgPoolGradoriginputshape=1,0,0,0, grad=0.39117979, ksize=1,0,0,0, strides=1,0,0,0,...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: use-after-free information disclosure in CreateSaverWindow()

A use-after-free flaw was found in the X.Org X server and Xwayland in CreateSaverWindow. A client can trigger a use-after-free read after changing window attributes and forcing the screen saver, leading to information disclosure...

MAL-2026-10428 Malicious code in sysb1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 530efe2fec0ffeabda93aa5e9718161f131bb28d35f28432d5d2c2da6e4763a4 The npm package sysb1 advertises itself as a 'System binary configuration tool' but ships a Windows surveillance agent. index.js declared as both mai...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in XKB key types due to unchecked shift levels

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. The X server has multiple stack buffers sized XkbMaxShiftLevel XkbNumKbdGroups but CheckKeyTypes does not verify or clamp non-canonical key types to XkbMaxShiftLevel. A client can change key types to excessive shift...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in XKB SetMap request via mapWidths indexing

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. XkbSetMapChecks declares a fixed-size stack buffer mapWidths256 indexed by key type index. The helper function CheckKeyTypes writes to this buffer at a client-controlled offset, allowing a stack buffer overflow. This...

ROS-20260713-73-0056

The vulnerability of the railwindowfree function in the RDP client FreeRDP relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

xorg-x11-server security update

1.20.11-34.3 - CVE fix for CVE-2026-55999 Resolves: https://redhat.atlassian.net/browse/RHEL-191493...

PT-2026-59566

Summary Type: Authorization bypass enabling destructive action. The DELETE /workspaces/workspace id endpoint is gated only by require workspace memberworkspace id default min role="member". Any member of the workspace can issue a single DELETE to wipe the entire workspace, including every project...

PT-2026-59786

Impact version:2.11.0 //core/ops/audio ops.cc:70 Status SpectrogramShapeFnInferenceContext c ShapeHandle input; TF RETURN IF ERRORc-WithRankc-input0, 2, &input; int32 t window size; TF RETURN IF ERRORc-GetAttr"window size", &window size; int32 t stride; TF RETURN IF ERRORc-GetAttr"stride", &strid...

ALSA-2026:38488 Important: xorg-x11-server-Xwayland security update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow CVE-2026-55999 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to th...