Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

A use-after-free vulnerability in the Linux kernel’s netfilter:nftables component can be exploited to achieve local privilege escalation. Adding or removing rules from chain bindings within the same transaction can lead to use-after-free issues. We recommend upgrading to the version after the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkqueue: dropping bogus WARN messages This issue occurs when rules are flushed/deleted while the packet is still being processed. Therefore, this WARN message needs to be removed. This warning has existed in som...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Audit: fixed a possible null-pointer dereference in auditfilterrules. A possible null-pointer dereference was addressed in auditfilterrules. Error in auditfilterrules: we previously assumed that ‘ctx’ could be null...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Only warnings are issued when overwriting a shadow-present SPTE, specifically when the operation is performed on direct MMUs. This adjustment applies only to MMUs that do not have shadowed gPTEs. Although it’s...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/panthor: Fix for dma-fence safe access rules Commit 506aa8b02a8d6 “dma-fence: Add safe access helpers and document the rules” details the dma-fence safe access rules. The most common issue is that...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5: HWS, fixed the issue where complex rule rehash operations failed. Moving rules from one matcher to another should not fail. However, if it does fail due to various reasons, the error handling mechanism should allow t...

Astra Linux – Vulnerability in Subversion

Apache Subversion SVN’s “authz” feature prevents the display of “copyfrom” paths that should be hidden according to configured path-based authorization rules. When a node is copied from a protected location, users with access to the copy can see the “copyfrom” path of the original node. This also...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5: Fixed the cleanup of steering rules The vport’s unicast, multicast, and multicast rules are not deleted during the teardown process when EEH occurs. Since the vport’s promiscuous settings unicast, unicast, and...

CVE-2026-43617

Rsync version 3.4.2 and prior contain an authorization bypass vulnerability in the rsync daemon's hostname-based access control list enforcement when configured with chroot. Attackers can bypass hostname-based deny rules by controlling the PTR record for their source IP address, allowing...

EUVD-2026-31013

Rsync version 3.4.2 and prior contain an authorization bypass vulnerability in the rsync daemon's hostname-based access control list enforcement when configured with chroot. Attackers can bypass hostname-based deny rules by controlling the PTR record for their source IP address, allowing...

CVE-2026-43617

Rsync version 3.4.2 and prior contain an authorization bypass vulnerability in the rsync daemon's hostname-based access control list enforcement when configured with chroot. Attackers can bypass hostname-based deny rules by controlling the PTR record for their source IP address, allowing...

A Large Language Model Approach to Generating Bypass Rules for Malware Evasion in Analysis Sandbox

Sandbox evasion remains a critical challenge for automated malware analysis, as modern malware employs environment checks to detect analysis platforms and suppress malicious behavior. Existing approaches rely on manually crafted bypass rules that require deep reverse engineering of each evasion...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021635)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021635 advisory. In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix steering rules cleanup vport's mc, uc and multicast rules are not deleted in teardo...

CVE-2026-7307

A flaw was found in Keycloak. A remote, unauthenticated attacker can send a specially crafted XML input to the Security Assertion Markup Language SAML endpoint. This malicious input can cause high CPU usage and worker thread starvation, leading to a Denial of Service DoS where the server becomes...

Suricata IDPE 8.0.5

Suricata is a network intrusion detection and prevention engine developed by the Open Information Security Foundation and its supporting vendors. The engine is multi-threaded and has native IPv6 support. It's capable of loading existing Snort rules and signatures and supports the Barnyard and...

BIT-GITLAB-2026-2900 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 16.10 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that when instance-level approval rule editing prevention was enabled, could have allowed an authenticated user with Maintainer permissions to modify or dele...

The vulnerability of the ASN.1 PER protocol analyzer, a traffic analysis tool for computer networks developed by Wireshark, allows attackers to induce service failures.

The vulnerability of the ASN.1 PER protocol analyzer and the Wireshark network traffic analyzer is related to uncontrolled recursion. Exploiting this vulnerability can allow attackers to cause service failures...

PT-2026-41420

Name of the Vulnerable Software and Affected Versions Essential Chat Support versions prior to 1.0.2 Description The Essential Chat Support plugin for WordPress contains an authorization bypass. The plugin fails to properly verify if a user is authorized to perform specific actions, allowing...

Security update for gosec (moderate)

openSUSE Security Update: Security update for gosec Announcement ID: openSUSE-SU-2026:0167-1 Rating: moderate References: Cross-References: CVE-2025-22891 Affected Products: openSUSE Backports SLE-15-SP7 An update that fixes one vulnerability is now available. Description: This update for gosec...

[SECURITY] Fedora 42 Update: nginx-mod-fancyindex-0.6.0-4.fc42

The Fancy Index module makes possible the generation of file listings, like the built-in autoindex module does, but adding a touch of style. This is possible because the module allows a certain degree of customization of the generated content: Custom headers. Either local or stored remotely. Cust...