CVE-2026-102677 Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

EUVD-2026-89179

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

CVE-2026-102677 Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

PT-2026-102756

Name of the Vulnerable Software and Affected Versions Electron versions 42.3.3 through 42.9.9 Electron versions 43.0.0 through 43.4.9 Electron versions 44.0.0-beta.0 through 44.0.0-beta.5 Description The sandboxed preload code cache fails to verify that a cached entry matches the preload it was...

CVE-2026-102677: Improper Input Validation

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

Astra Linux – Vulnerability in Chromium

Missing authorization in the Preload process in Google Chrome before version 152.0.7977.65 allowed a remote attacker to bypass web origin policies through a crafted HTML page. Chromium security severity: Medium...

PT-2026-96264

Name of the Vulnerable Software and Affected Versions MaxKB versions prior to 2.10.6-lts Description Function-library code running under the LD PRELOAD sandbox can invoke ctypes.CDLL from an importlib.abc.MetaPathFinder callback. This allows the dlopen call-stack heuristic to identify a Python...

PT-2026-96263

Name of the Vulnerable Software and Affected Versions MaxKB versions prior to 2.10.6-lts Description The ToolExecutor LD PRELOAD sandbox fails to hook the fexecve function, although it hooks execve, execvpe, and execveat to prevent subprocess creation. An authenticated attacker with the ability t...

SUSE CVE-2026-72293

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: vsie: Add missing radixtreepreload in gaccessshadowfault Add missing radixtreepreload in gaccessshadowfault to guarantee forward progress. The core of gaccessshadowfault has been split into gaccessshadowfault in order ...

Chromium: CVE-2026-79264 Incorrect reference resolution in Preload

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-79110 Missing authorization in Preload

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-79214 Improper input validation in Preload

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-79031 Improper resource exposure in Preload

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-79184 Missing authorization in Preload

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

SUSE CVE-2026-79031

Improper resource exposure in Preload in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass site isolation via a crafted HTML page. Chromium security severity: Medium...

SUSE CVE-2026-79110

Missing authorization in Preload in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via a crafted HTML page. Chromium security severity: Medium...

SUSE CVE-2026-79184

Missing authorization in Preload in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. Chromium security severity: Low...

SUSE CVE-2026-79214

Improper input validation in Preload in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. Chromium security severity: Medium...

SUSE CVE-2026-79264

Incorrect reference resolution in Preload in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79184

A flaw was found in Google Chrome. Missing authorization in the Preload feature allows a remote attacker, who has compromised the renderer process, to bypass the web origin policy. This can be achieved by crafting a malicious HTML page, leading to unauthorized access or actions across different w...