information disclosure

CVE-2026-46167 is a newly published Linux kernel vulnerability, dated May 28, 2026 by NVD and sourced from kernel.org, in which the USB printer driver could leak one byte of stale kernel heap memory through the LPGETSTATUS ioctl when queried by local software. The bug is small in the literal...

CVE-2026-46151 is a Linux kernel information-disclosure flaw published by NVD on May 28, 2026, after kernel.org reported that the USB printer driver could leak stale heap memory through malformed IEEE 1284 device ID responses. The bug is not a Windows vulnerability, but it belongs squarely in...

CVE-2026-46132 is a Linux kernel information-disclosure flaw published by NVD on May 28, 2026, after kernel.org reported that rtnetlink could leak up to 26 bytes of uninitialized kernel stack data per virtual function in certain SR-IOV network interface queries. The bug is not a Windows...

CVE-2026-45930 is a Linux kernel information-disclosure flaw published by NVD on May 27, 2026, after kernel.org reported that MCTP netlink replies to RTM_GETNEIGH could expose uninitialized padding bytes in ndmsg response data. The bug is not the kind of remote-code-execution thunderclap that...

Microsoft’s May 12, 2026 security update cycle includes CVE-2026-34336, a Windows DWM Core Library information disclosure vulnerability that Microsoft describes as a confirmed local flaw in the desktop composition stack. The bug is not the kind of remote-code-execution siren that empties patch...

Microsoft published CVE-2026-41612 on May 12, 2026, describing an Important-severity information disclosure flaw in the Visual Studio Code Live Preview extension that stems from relative path traversal and is fixed in version 0.4.19. The bug is not a dramatic remote-code-execution headline, and...

Microsoft has published CVE-2026-40374 as a Microsoft Power Automate Desktop information disclosure vulnerability in its Security Update Guide, identifying the issue as a confirmed flaw in the desktop automation product rather than a speculative or third-party-only report. The sparse advisory...

Microsoft published CVE-2026-35440 on May 12, 2026, as a Microsoft Word information disclosure vulnerability in the Security Update Guide, placing it inside the May Patch Tuesday stream of Office fixes rather than a standalone emergency advisory. The interesting part is not that Word has another...

Microsoft published CVE-2026-35423 on May 12, 2026, as a Windows 11 Telnet Client information disclosure vulnerability, identifying the legacy optional client as the affected component and framing the issue as a confidentiality risk rather than code execution or privilege escalation. That...

Microsoft has published CVE-2026-35419 as a Windows DWM Core Library information disclosure vulnerability in the Security Update Guide, describing a flaw in a core desktop-composition component that could allow an attacker to obtain information rather than directly execute code or gain...

Microsoft has assigned CVE-2026-33823 to an information disclosure vulnerability in the Microsoft Team Events Portal, with the public advisory available through the Microsoft Security Response Center as of May 8, 2026. The important story is not that another cloud-facing Microsoft property has a...

Microsoft disclosed CVE-2026-26129 on May 7, 2026, as a critical information disclosure vulnerability in Microsoft 365 Copilot’s Business Chat, saying an unauthorized network attacker could exploit improper neutralization of special elements to disclose information, with no customer action...

Microsoft has published CVE-2026-26164 as a Microsoft 365 Copilot information disclosure vulnerability in its Security Update Guide, identifying it as a cloud-era security issue where Copilot could expose information over a network rather than a traditional Windows patching problem. The...

CVE-2026-31496 is a narrowly scoped Linux kernel vulnerability, but it sits in one of the kernel’s most security-sensitive corners: netfilter and conntrack expectations. The newly published record says the bug was resolved by skipping expectation entries that do not belong to the current network...

Overview Microsoft’s CVE-2026-32151 is listed as a Windows Shell Information Disclosure Vulnerability, and the important story here is not just the label but the kind of confidence Microsoft is signaling through its advisory framework. The Security Update Guide’s confidence metric is designed to...

Microsoft’s CVE-2026-32214 entry is a useful reminder that not every Windows security advisory arrives with a full technical postmortem, but that does not make it any less real. The MSRC description frames the issue as a Universal Plug and Play (upnp.dll) Information Disclosure Vulnerability...

An information disclosure issue in the Windows Print Spooler is drawing attention because Microsoft’s Security Update Guide has assigned it a formal CVE record, CVE-2026-32084, even though the public page is currently sparse on technical detail. That combination matters: it suggests Microsoft is...

Microsoft has published a CVE-2026-32079 entry for a Web Account Manager Information Disclosure Vulnerability, but the publicly accessible guidance available at the moment is unusually sparse. The title alone tells us the broad class of bug—information disclosure in Windows’ Web Account Manager...

Microsoft’s CVE-2026-27925 entry is another reminder that the most important Windows security advisories are not always the ones with dramatic exploit stories. Even when public technical detail is thin, the fact that Microsoft has classified this as a Windows UPnP Device Host Information...

Microsoft’s CVE-2026-26169 entry is a reminder that the most important part of a Windows vulnerability advisory is not always the headline label, but the confidence signal behind it. Microsoft’s Security Update Guide treats this class of disclosure as a measure of how certain the vendor is that...