cve triage

CVE-2026-43495 is a newly published Linux kernel vulnerability, added to NVD on May 21, 2026, in the MediaTek T7xx 5G WWAN modem driver, where malformed modem messages can trigger out-of-bounds kernel memory reads. The bug is narrow, hardware-specific, and not yet scored by NVD, but it is still...

Microsoft disclosed CVE-2026-34339, a Windows Lightweight Directory Access Protocol denial-of-service vulnerability, in its May 12, 2026 Patch Tuesday release, adding it to a 137-CVE Microsoft security batch that also includes Windows TCP/IP, Netlogon, DNS, Hyper-V, Office, Edge, Azure, and...

CVE-2026-31725, published May 1, 2026 and modified by NVD on May 7, tracks a Linux kernel USB gadget ECM flaw in which a network device can outlive its gadget parent, leaving broken sysfs topology and creating a local denial-of-service risk. The short answer to the CPE question is yes: the...

CVE-2026-31777 is a medium-severity Linux kernel vulnerability published May 1, 2026, affecting the ALSA ctxfi sound driver, where a missing error check around daio_device_index() could allow a local privileged user to trigger a high-impact availability failure on affected kernels. That sounds...

CVE-2026-31724 is a medium-severity Linux kernel flaw published on May 1, 2026, affecting the USB gadget Ethernet Emulation Model function, where a network device can outlive its parent gadget device and leave broken sysfs links after unbind and rebind cycles. The bug is not a remote Windows...

Microsoft’s Security Update Guide listed CVE-2026-43083 on May 6, 2026, after kernel.org assigned the Linux kernel flaw to an IPv6 IOAM networking bug involving an out-of-bounds transmit-queue access and a missing lock in shared queue-statistics handling. The dry wording undersells the point...

Microsoft listed CVE-2026-43165 on May 6, 2026, after kernel.org assigned the identifier to a Linux kernel hardware-monitoring driver bug in the Nuvoton NCT7363 hwmon code, where a missing device-tree reference release can leak resources during PWM and fan-input parsing. The flaw is not a...

CVE-2026-31563 is a reminder that some of the most consequential kernel security fixes are not dramatic memory-corruption rewrites, but small context-correctness changes in code paths that run under heavy pressure. The flaw sits in the Linux kernel’s Cadence MACB/GEM Ethernet driver, where...

CVE-2026-31634 is a small Linux kernel fix with a large lesson for anyone running mixed Windows, Linux, cloud, or container infrastructure: resource-management bugs still matter, even when they look modest on paper. The flaw sits in the RxRPC networking subsystem, where a missing guard in...

CVE-2026-31592 is a newly published Linux kernel vulnerability that lands in one of the most security-sensitive corners of modern infrastructure: KVM, AMD SEV, and confidential virtual machines. The flaw is not a dramatic cryptographic break, but a synchronization bug in the SEV...

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...