patch management

CVE-2026-53080 is a newly published Linux kernel vulnerability, added to the NVD dataset on June 24, 2026, in which the cls_fw traffic-control classifier can dereference a NULL pointer after malformed old-style filters are briefly exposed to the packet datapath. The bug is narrow, technical, and...

Microsoft disclosed CVE-2026-42835 on June 9, 2026, an Important-rated Microsoft Teams for Android information disclosure vulnerability that can let an authenticated attacker expose sensitive information over a network without requiring the victim to tap, approve, or otherwise interact with...

Siemens SINEC INS versions before V1.0 SP2 Update 6 are affected by four vulnerabilities disclosed by Siemens ProductCERT on June 9, 2026, and republished by CISA on June 23, with the most serious issues rated 8.8 under CVSS v3.1. The short version is simple: update the industrial network...

Microsoft lists CVE-2026-12455 in the Security Update Guide because the affected code lives in Chromium, the open-source browser engine Microsoft Edge consumes, and Microsoft’s June 2026 Edge updates document when Chromium-based Edge is no longer vulnerable. That makes the entry look like a...

Google Chrome for macOS before version 149.0.7827.103 contains CVE-2026-11686, a high-severity Chromium vulnerability in Dawn that can let an attacker who has already compromised the renderer process leak cross-origin data through a crafted HTML page. That narrow wording is the story: this is...

Google Chrome on macOS before version 149.0.7827.103 contained CVE-2026-11637, a critical use-after-free flaw in the browser’s Views UI framework that could let a remote attacker execute arbitrary code through a crafted HTML page. The bug was published by Chrome on June 8, 2026, enriched by CISA...

Microsoft disclosed CVE-2026-47162 on June 11, 2026, as a high-severity Vim vulnerability in the bundled netrw plugin, where a crafted directory name can inject Vimscript into netrw’s history file and execute code when that file is later sourced. The bug is not a Windows kernel crisis, not a...

Microsoft’s June 2026 Patch Tuesday permanently fixes a Windows Update Standalone Installer failure on Windows Server 2025 through KB5094125, while the corresponding Windows 11 24H2 and 25H2 repair had already arrived in the March 24 preview update KB5079391 and later releases. The distinction...

CISA on June 11, 2026 added CVE-2026-10520, a critical Ivanti Sentry OS command injection flaw enabling unauthenticated root-level remote code execution, to its Known Exploited Vulnerabilities catalog after evidence showed the bug is being actively exploited against exposed systems. The move...

CVE-2026-48574 is a Microsoft-tracked Windows Media remote code execution vulnerability disclosed through the Microsoft Security Response Center, affecting Windows media-handling components and carrying enough vendor-confirmed detail to merit prompt patching by Windows users and administrators...

Microsoft disclosed CVE-2026-48562 on June 10, 2026, as a Microsoft SharePoint Server spoofing vulnerability caused by improper neutralization of input during web page generation, allowing an authorized attacker to perform spoofing over a network against affected on-premises SharePoint...

Microsoft disclosed CVE-2026-47284 on June 9, 2026, as an Important-severity Visual Studio Code information disclosure vulnerability that can let an unauthenticated attacker disclose sensitive information over a network after convincing a user to open a malicious file in VS Code. That is not the...

CVE-2026-11295 is a newly published Google Chrome for Android WebView vulnerability, disclosed on June 4, 2026 and patched before version 149.0.7827.53, that could let a remote attacker escalate privileges if a user opened a crafted HTML page. The oddity is not that Chrome had another bug...

Google published CVE-2026-11045 on June 4, 2026, for a medium-severity Google Chrome GPU vulnerability fixed before Chrome 149.0.7827.53, where a remote attacker who had already compromised the renderer process could potentially read sensitive process memory through a crafted HTML page. The...

Microsoft has listed CVE-2026-47631 as a Microsoft Exchange Server spoofing vulnerability in its Security Update Guide, and the advisory’s available framing centers on confidence in the vulnerability’s existence and the credibility of known technical details rather than a full public technical...

Microsoft published CVE-2026-45502 on June 9, 2026, as a Microsoft Exchange Server information disclosure vulnerability in the MSRC Security Update Guide, assigning Microsoft as the CNA and presenting the issue as a confirmed security flaw affecting Exchange administrators’ patch queues. The...

Microsoft disclosed CVE-2026-45500, a Microsoft Exchange Server spoofing vulnerability, as part of the June 9, 2026 Exchange security updates for Exchange Server Subscription Edition and Exchange Server 2019 CU15, placing it among a cluster of Exchange flaws patched in the same release. The...

Microsoft has published CVE-2026-45462 as a Microsoft SharePoint Server spoofing vulnerability in the Security Update Guide, framing the issue around confidence in the vulnerability’s existence and the credibility of its available technical details as of June 9, 2026. That phrasing matters...

Microsoft disclosed CVE-2026-40376 on June 9, 2026, as an Important-rated Visual Studio Code elevation-of-privilege vulnerability fixed in VS Code 1.119.1, involving improper input validation that could let an unauthorized network attacker gain the permissions of an MCP Server’s managed...

Microsoft published CVE-2026-47648, a Windows Storage elevation-of-privilege vulnerability, in its Security Update Guide on June 9, 2026, identifying the issue as a Windows flaw that can allow privilege escalation while assigning high confidence to the existence of the vulnerability and its...