CVE-2026-64512: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Suppress UBSAN warning caused by field misuse The definition of reg-accesswidth changes depending on the reg-spaceid type. Type ACPIADRSPACEPLATFORMCOMM uses accesswidth to indicate the PCC region, which can result in...

The vulnerability of the vmw_cmd_check() function in the drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c file of the Direct Rendering Infrastructure (DRI) driver module in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the vmwcmdcheck function in the drivers/gpu/drm/vmwgfx/vmwgfxexecbuf.c file of the Direct Rendering Infrastructure DRI driver module in the Linux operating system is related to integer overflow or cyclic shift vulnerabilities. Exploiting this vulnerability could allow an...

The vulnerability of the kmalloc_reserve() function in the net/core/skbuff.c module, which supports network functions of the Linux kernel, allows a attacker to cause a service failure.

The vulnerability of the kmallocreserve function in the net/core/skbuff.c module, which supports network functions of the Linux kernel, is related to integer overflow or cyclic shift vulnerabilities. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the dfl_feature_ioctl_set_irq() function in the drivers/fpga/dfl.c module of the Linux operating system’s FPGA kernel driver allows a hacker to cause a service failure.

The vulnerability of the dflfeatureioctlsetirq function in the drivers/fpga/dfl.c module of the Linux FPGA kernel driver is related to integer overflow or cyclic shift vulnerabilities. Exploiting this vulnerability could allow an attacker to cause a system failure...

Important: Red Hat Security Advisory: Red Hat Web Terminal Operator 1.12.1 release.

Red Hat Web Terminal Operator 1.12.1 has been released. The Web Terminal provides a way to access a fully in-browser terminal emulator within the OpenShift Console. Command-line tools for interacting with the OpenShift cluster are pre-installed...

Important: Red Hat Security Advisory: Red Hat Web Terminal Operator 1.11.1 release.

Red Hat Web Terminal Operator 1.11.1 has been released. The Web Terminal provides a way to access a fully in-browser terminal emulator within the OpenShift Console. Command-line tools for interacting with the OpenShift cluster are pre-installed...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.9.7 release.

Red Hat Developer Hub 1.9.7 has been released. Red Hat Developer Hub RHDH is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters AKS, EKS, GKE. The core features of RHDH include a single...

Linux Distros Unpatched Vulnerability : CVE-2026-64006

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nftables: fix dst corruption in same register operation For lshift and rshift, the shift operations are performed in a loop over 32-bit words. The lo...

CVE-2026-64006 netfilter: nf_tables: fix dst corruption in same register operation

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix dst corruption in same register operation For lshift and rshift, the shift operations are performed in a loop over 32-bit words. The loop calculates the shifted value and write it to dst, and then...

CVE-2026-64006 netfilter: nf_tables: fix dst corruption in same register operation

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix dst corruption in same register operation For lshift and rshift, the shift operations are performed in a loop over 32-bit words. The loop calculates the shifted value and write it to dst, and then...

CVE-2026-64006

The CVE affects Linux kernel netfilter nf_tables. A dst corruption in the same-register operation occurred during shift (lshift/rshift) when src and dst pointed to the same memory location: the carry for the next iteration was read from the dst (modified) instead of the original src. The fix cach...

CVE-2026-64006

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix dst corruption in same register operation For lshift and rshift, the shift operations are performed in a loop over 32-bit words. The loop calculates the shifted value and write it to dst, and then...

CVE-2026-63869 wifi: mac80211: limit injected antenna index in ieee80211_parse_tx_radiotap

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: limit injected antenna index in ieee80211parsetxradiotap When parsing the radiotap header of an injected frame, ieee80211parsetxradiotap uses the IEEE80211RADIOTAPANTENNA value directly as a shift count:...

EUVD-2026-45440

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Improve validation and configuration of ACR masks Currently there are several issues on the user space ACR mask validation and configuration. - The validation for user space ACR mask attr.config2 is incomplete,...

CVE-2026-63869: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: limit injected antenna index in ieee80211parsetxradiotap When parsing the radiotap header of an injected frame, ieee80211parsetxradiotap uses the IEEE80211RADIOTAPANTENNA value directly as a shift count:...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.16.66 bug fix and security update

Red Hat OpenShift Container Platform release 4.16.66 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.16. Red Hat Product Security has rated this update as having a...

The vulnerability of extended state codes in the Postfix mail server allows a hacker to trigger a service failure.

The vulnerability of extended state codes in the Postfix mail server is related to a single shift error. Exploiting this vulnerability could allow a malicious actor to cause service failures...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in XKB key types due to unchecked shift levels

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. The X server has multiple stack buffers sized XkbMaxShiftLevel XkbNumKbdGroups but CheckKeyTypes does not verify or clamp non-canonical key types to XkbMaxShiftLevel. A client can change key types to excessive shift...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in XKB key types due to unchecked shift levels

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. The X server has multiple stack buffers sized XkbMaxShiftLevel XkbNumKbdGroups but CheckKeyTypes does not verify or clamp non-canonical key types to XkbMaxShiftLevel. A client can change key types to excessive shift...

The vulnerability of the gnutls_pkcs12_bag_set_data() function in the GnuTLS cryptographic library allows a attacker to damage memory or cause service failures.

The vulnerability of the gnutlspkcs12bagsetdata function in the GnuTLS cryptographic library is related to a single-precision shift error. Exploiting this vulnerability could allow an attacker to corrupt memory or cause service failures...