| | CVE-2026-31621 |  Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's bnge driver. When an error occurs during device initializatio… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31645 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's lan966x network driver. This vulnerability, a page pool leak,… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31646 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's lan966x network driver. An error in handling the return value… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31671 | Red Hat | low | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's xfrm_user component. This vulnerability allows a local attack… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31658 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's net: altera-tse network driver. When a Direct Memory Access (… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31593 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's KVM (Kernel-based Virtual Machine) virtualization module. Whe… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31655 | Red Hat | low | 5.5 | 0.0%
| | A flaw was found in the Linux kernel. This vulnerability occurs because the NOC_HDCP clock, which is… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31582 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's hwmon subsystem. A local attacker, by disconnecting a USB dev… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31536 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's Server Message Block (SMB) direct server implementation. This… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31590 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel, specifically within the Kernel-based Virtual Machine (KVM) sub… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31648 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel. A race condition in the `filemap_map_pages()` function can lea… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31638 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's rxrpc subsystem. This vulnerability occurs when the system pr… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31651 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's mmc: vub300 driver. This vulnerability allows a local attacke… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31644 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's `lan966x` network driver. When the `lan966x_fdma_reload()` fu… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31630 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel, specifically within the rxrpc component. The AF_RXRPC procfs h… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31672 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's rt2x00usb component, which handles Wi-Fi USB devices. This is… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31643 | Red Hat | low | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's rxrpc subsystem. During key parsing, a memory leak can occur … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31641 | Red Hat | high | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's rxrpc subsystem. An unprivileged local user could exploit an … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31543 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel. When debug logging is enabled, the `read_key_from_user_keying`… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31596 | Red Hat | medium | — | 0.0%
| | A flaw was found in the OCFS2 (Oracle Cluster File System, version 2) component of the Linux kernel.… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31649 | Red Hat | high | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's stmmac network driver. An integer underflow vulnerability in … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31567 | Red Hat | low | 5.5 | 0.0%
| | A flaw was found in the Linux kernel. When the `pm_restore_gfp_mask()` function is invoked during ce… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31629 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's Near Field Communication (NFC) Logical Link Control Protocol … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31570 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's Controller Area Network (CAN) gateway module. An attacker wit… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31640 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's rxrpc component. This vulnerability occurs in the `rxrpc_post… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31546 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's networking bonding driver. This vulnerability occurs when the… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31575 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel. A mismatch in the calculation of page indexes for huge pages w… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31667 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel, specifically within the uinput (user input) and ff-core (force… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31542 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's x86/platform/uv component. When a socket is deconfigured, it … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31553 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's KVM (Kernel-based Virtual Machine) component. Specifically, i… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31577 | Red Hat | medium | — | 0.0%
| | A flaw was found in the `nilfs2` filesystem within the Linux kernel. A local user can trigger a null… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31571 | Red Hat | low | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's `drm/i915` component. A local user can exploit this by config… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31618 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's fbdev subsystem, specifically affecting the tdfxfb and udlfb … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31653 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's Data Access MONitor (DAMON) subsystem. When a process being m… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31668 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's Segment Routing over IPv6 (SRv6) lightweight tunnel (seg6 lwt… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31635 | Red Hat | high | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's rxrpc component. An inverted length check in the `rxgk_verify… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31670 | Red Hat | low | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's rfkill component. A local user can exploit this by creating a… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31628 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel. On systems utilizing Zen1 processors, the hardware divider can… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31647 | Red Hat | medium | 5.5 | 0.0%
| | A flaw was found in the Linux kernel's idpf driver. This vulnerability arises from improper nesting … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31612 | Red Hat | medium | — | 0.0%
| | A flaw was found in ksmbd, a Linux kernel module. A remote attacker can exploit this vulnerability b… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31642 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's rxrpc module. This vulnerability occurs due to incorrect hand… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31631 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel, specifically within its rxrpc communication protocol. This vul… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31611 | Red Hat | medium | — | 0.0%
| | A flaw was found in the ksmbd component of the Linux kernel. A remote attacker could exploit this vu… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31539 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's `smbdirect` module. A race condition in the receive credit ma… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31578 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's as102_usb driver. A local user could exploit a race condition… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31665 | Red Hat | medium | 7.0 | 0.0%
| | A flaw was found in the Linux kernel's netfilter connection tracking (nf_conntrack) component. This … | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-31585 | Red Hat | medium | — | 0.0%
| | A flaw was found in the Linux kernel's vidtv media driver. When the `vidtv_start_streaming()` functi… | Apr 24, 2026 | Apr 24, 2026 |
| | CVE-2026-35431 |  Microsoft | critical | 10.0 | 0.1%
| | Server-side request forgery (ssrf) in Microsoft Entra ID Entitlement Management allows an unauthoriz… | Apr 23, 2026 | Apr 28, 2026 |
| | CVE-2026-33819 | Microsoft | critical | 10.0 | 0.4%
| | Deserialization of untrusted data in Microsoft Bing allows an unauthorized attacker to execute code … | Apr 23, 2026 | May 5, 2026 |
| | CVE-2026-33102 | Microsoft | critical | 9.3 | 0.0%
| | Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker … | Apr 23, 2026 | Apr 29, 2026 |