Linux Distros Unpatched Vulnerability : CVE-2026-68269

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/i915/gem: Add missing nospec on parallel submit slot Add missing Spectre mitigation for userspace controlled parallel submission slot. Discovered using...

New Interrupt Injection Attack Can Bypass Spectre v2 Defenses on Intel and AMD CPUs

An unprivileged Linux program can time a hardware interrupt to land in the gap between a processor sanitizing its branch predictor and the kernel using it, re-poisoning the predictor after the defense has run. MIT CSAIL researchers Daniël Trujillo and Mengjia Yan named the technique INTERRUPT...

CVE-2026-64507

A flaw was found in the Linux kernel. This vulnerability involves an incomplete defense against Spectre-v2, a type of attack that can expose sensitive information by exploiting how modern processors predict future operations. Specifically, when the Berkeley Packet Filter BPF Just-In-Time JIT...

SUSE CVE-2026-64507

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

AZL-93809 CVE-2026-64507 affecting package kernel for versions less than 6.6.145.2-1

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

CVE-2026-64507

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

CVE-2026-64507

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

UBUNTU-CVE-2026-64507

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

CVE-2026-64507

CVE-2026-64507 : In the Linux kernel, a hardening tied to Spectre-v2 mitigations enables an IBPB flush during BPF JIT allocation/memory reuse when BPF-JIT is in use. The change guards the IBPB enabling under CONFIG_BPF_JIT, and skips enabling if the BPF dispatcher already uses a retpoline sequenc...

EUVD-2026-48851

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

CVE-2026-64507 x86/bugs: Enable IBPB flush on BPF JIT allocation

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

CVE-2026-64507 x86/bugs: Enable IBPB flush on BPF JIT allocation

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flush on BPF JIT memory reuse. Skip enabling the IBPB flush if the BPF...

kernel: Fix of 43 CVEs

Bluetooth: hcisysfs: Fix attempting to call deviceadd multiple times CVE-2022-50419 - firewire: net: fix use after free in fwnetfinishincomingpacket CVE-2023-53432 - wifi: brcmfmac: fix use-after-free bug in brcmfnetdevstartxmit CVE-2022-50408 - wifi: brcmfmac: slab-out-of-bounds read in...

PT-2026-64728

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the x86 architecture implementation where hardening against JIT spraying is required when Spectre-v2 mitigations are active. JIT spraying is a technique used to bypass...

Linux Distros Unpatched Vulnerability : CVE-2026-64507

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/bugs: Enable IBPB flush on BPF JIT allocation Enable hardening against JIT spraying when Spectre-v2 mitigations are in use. Specifically, issue an IBPB flus...

spectre-meltdown-checker-26.36.0602723-1.1 on GA media (moderate)

spectre-meltdown-checker-26.36.0602723-1.1 on GA media Announcement ID: openSUSE-SU-2026:11242-1 Rating: moderate Cross-References: CVE-2017-5715 CVE-2017-5753 CVE-2018-3615 CVE-2018-3620 CVE-2018-3640 CVE-2019-11157 CVE-2020-0543 CVE-2020-12965 CVE-2020-8694 CVE-2021-26318 CVE-2022-21123...

OPENSUSE-SU-2026:11242-1 spectre-meltdown-checker-26.36.0602723-1.1 on GA media

These are all security issues fixed in the spectre-meltdown-checker-26.36.0602723-1.1 package on the GA media of openSUSE Tumbleweed...

Exploit for Observable Discrepancy in Intel Atom_C

🛡️ Spectre Variant 2 CVE-2017-5715 — Hardware Vulnerability...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: arm64: Added support for TSV110 Spectre-BHB mitigation. The TSV110 processor is vulnerable to the Spectre-BHB Branch History Buffer attack, which can be exploited to leak information through branch prediction side channels. This...

Security Bulletin: Aspera Products and the Meltdown and Spectre vulnerabilities (CVE-2017-5753, CVE-2017-5715, CVE-2017-5754)

Question Security Bulletin: Aspera Products and the Meltdown and Spectre vulnerabilities CVE-2017-5753, CVE-2017-5715, CVE-2017-5754 "Business Unit":"code":"BU059","label":"IBM Software w/o TPS","Product":"code":"SS8NDZ","label":"IBM...