CVE-2018-17182

CVE-2018-17182 Linux Kernel VMA-UAF Privilege Escalation Vulnerability CVE-2018-17182 About Google Project Zero security researchers released details and a proof-of-concept PoC exploit for a high-severity vulnerability in the Linux kernel present since kernel versions 3.16 through 4.18.8...

Session-Persistence-After-Enabling-2FA-CVE-2025-60425

Session Persistence After Enabling 2FA Overview The Nagios Fusion application version 2024R1.2 and 2024R2 contains a high security flaw where existing sessions remain valid even after enabling Two-Factor Authentication 2FA. Specifically, when 2FA is enabled for an administrator account, the...

CVE-2026-89915

A flaw was found in the Kernel-based Virtual Machine KVM for ARM64 architectures. The VM-wide VNCR mapping counter, a mechanism designed to optimize Translation Lookaside Buffer TLB invalidations, contained several issues. These flaws could lead to situations where TLB entries are not correctly...

CVE-2026-79624 Apache Answer: Stale Visit Tokens Retain Access to Private Uploads After Session Revocation

Insufficient session expiration vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. Insufficient session invalidation allowed revoked users to continue accessing known private uploaded files with a stale visit token. Users are recommended to upgrade to version 2.0.3,...

CVE-2026-79624

The software Apache Answer is vulnerable to an insufficient session expiration issue in versions through 2.0.2 . Due to insufficient session invalidation, revoked users can maintain access to known private uploaded files by using a stale visit token . To remediate this vulnerability, users are re...

Accountable Partial Understanding: Securing the Epistemic Attack Surface of Agentic Systems

Attackers profit from what defenders do not understand. Software security has treated the gap between system behavior and human comprehension as a condition to narrow through analysis and assurance, booking the remainder as accepted risk. Agentic AI systems change that gap: when software reads,...

Linux Kernel Security Vulnerabilities

Versions of the Linux kernel prior to 7.2.9 have a security vulnerability. This vulnerability arises from the BPF verifier failing to reject the transfer of the PTRTOPACKET pointer to procedures that may modify data packets, potentially causing the data packet memory area to become invalid...

SUSE CVE-2026-43130

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Flush dev-IOTLB only when PCIe device is accessible in scalable mode Commit 4fc82cd907ac "iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected" relies on pcidevisdisconnected to skip ATS...

CVE-2026-74037

Wazuh 4.0.0 before 4.14.8 fails to invalidate issued tokens for runas users with zero static roles, because checktoken never consults the blacklist. Attackers with revoked administrator grants can continue authenticating and self-link the administrator role to permanently retain privileged access...

CVE-2026-74037 Wazuh 4.0.0 before 4.14.8 Session Invalidation Bypass in check_token

Wazuh 4.0.0 before 4.14.8 fails to invalidate issued tokens for runas users with zero static roles, because checktoken never consults the blacklist. Attackers with revoked administrator grants can continue authenticating and self-link the administrator role to permanently retain privileged access...

CVE-2026-74037 Wazuh 4.0.0 before 4.14.8 Session Invalidation Bypass in check_token

Wazuh 4.0.0 before 4.14.8 fails to invalidate issued tokens for runas users with zero static roles, because checktoken never consults the blacklist. Attackers with revoked administrator grants can continue authenticating and self-link the administrator role to permanently retain privileged access...

CVE-2026-74037

Wazuh versions 4.0.0 before 4.14.8 are vulnerable to a Session Invalidation Bypass in the check_token function. The root cause is that the system fails to consult the blacklist when validating issued tokens for run_as users with zero static roles. This allows an attacker with revoked administrato...

PT-2026-111567

Name of the Vulnerable Software and Affected Versions Wazuh versions 4.0.0 through 4.14.7 Description The software fails to invalidate issued tokens for run as users who have zero static roles. This occurs because the check token function does not consult the blacklist. Consequently, attackers...

BIT-GHOST-2026-103279 Ghost 3.10.0 before 6.34.0 Session Invalidation Bypass

Ghost versions from 3.10.0 before 6.34.0 fail to fully invalidate all sessions after a password change. Attackers with a stolen session cookie can maintain access to user accounts even after the associated user changes their password...

SUSE CVE-2026-98310

In the Linux kernel, the following vulnerability has been resolved: drm/xe/shrinker: Take a runtime PM ref before shrinking non-system memory xeshrinkerwalk walks the SYSTEM and TT LRUs without a runtime PM reference. Shrinking a bo outside system memory invalidates its GPU mappings, which needs...

USN-8906-1: Linux kernel (IBM) vulnerabilities

It was discovered that some Arm processors could complete a broadcast translation lookaside buffer TLB invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been...

USN-8906-1 linux-ibm-6.8 vulnerabilities

It was discovered that some Arm processors could complete a broadcast translation lookaside buffer TLB invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been...

CVE-2026-89811

A flaw was found in the Linux kernel's drm/amdkfd component. This vulnerability arises from a race condition where the Micro Engine Scheduler MES fails to perform a necessary Translation Lookaside Buffer TLB invalidation after unmapping queues. This oversight allows in-flight Direct Memory Access...

SUSE CVE-2026-98358

In the Linux kernel, the following vulnerability has been resolved: IB/iser: reject a remote invalidation of an unregistered direction A write command whose data is sent entirely as immediate data is not registered. iserregmemfastreg takes the DMA key path and leaves rdmaregISERDIROUT.desc at NUL...

SUSE CVE-2026-104032

A flaw was found in SSSD. An unprivileged local user can repeatedly request master automount map updates through the autofs responder due to missing authorization checks. This triggers global cache invalidation and forces repeated lookups to backend directory providers, leading to a Denial of...