Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ext4: Fixed a bug in extent parsing when ehentries == 0 and ehdepth 0. When traversing inode extents, the ext4extbinsearchidx function assumes that the extent header has been validated previously. However, there are no checks to...

Astra Linux – Vulnerability in Chromium

Before version 123.0.6312.58, using Swiftshader in Google Chrome allowed a remote attacker to perform out-of-bounds memory access through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, and Expat

In Expat also known as libexpat, before version 2.4.3, a left shift of 29 or more in the storeAtts function in xmlparse.c could lead to improper realloc behavior. This could result in allocating too few bytes, or only freeing memory after it was no longer needed...

Astra Linux – Vulnerability in Linux, Linux 5.10

There is a bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating an NFC device from user-space...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: The existing SPTE is dropped/zapped even when creating an MMIO SPTE. When installing an emulated MMIO SPTE, do so after dropping/zapping the existing SPTE if it’s shadow-present. While the commit a54aa15c6bda3 was...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: phy: ralink: mt7621-pci: add sentinel to quirks table By fixing socdevattr to register the SOC as a device, the kernel will encounter an OOPs error in socdevicematchattr. This quirks test was introduced in the staging driver in t...

SUSE-SU-2026:4168-1 Security update for the Linux Kernel RT (Live Patch 19 for SUSE Linux Enterprise 15 SP7)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.72 fixes various security issues: The following security issues were fixed: - CVE-2026-64423: ipv4: igmp: remove multicast group from hash table on device destruction bsc1275458. - CVE-2026-68138: net/sched: serialize qdiscrtablist...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: gcc13: gcc13-13.5.0-0.1.hum1 aarch64, x8664 gcc13-c++-13.5.0-0.1.hum1 aarch64, x8664 gcc13-gfortran-13.5.0-0.1.hum1 aarch64, x8664 gcc13-plugin-annobin-13.5.0-0.1.hum1 aarch64, x8664...

openssl security, bug fix, and enhancement update

3.5.8-1.0.1 - Replace upstream references Orabug: 34340177 3.5.8.openela.0.1 - Add OpenELA specific changes 1:3.5.8-1 - Rebase to OpenSSL 3.5.8 Resolves: RHEL-242945 Resolves: RHEL-246260 Resolves: RHEL-246284 Resolves: RHEL-246319 Resolves: RHEL-246439 Resolves: RHEL-246443 Resolves: RHEL-246447...

openssl security, bug fix, and enhancement update

3.5.8-1.0.1 - Replace upstream references Orabug: 34340177 - Update FIPS provider name Orabug: 35824276 1:3.5.8-1 - Rebase to OpenSSL 3.5.8 Resolves: RHEL-242944 Resolves: RHEL-246254 Resolves: RHEL-246266 Resolves: RHEL-246306 Resolves: RHEL-246437 Resolves: RHEL-246441 Resolves: RHEL-246445...

Release Information for Veeam Backup for Microsoft 365 8.6

Requirements This release can be used to: upgrade an existing v8, v8.1, v8.2, v8.3, v8.4, or v8.5 deployment of Veeam Backup for Microsoft 365 to v8.6. install a new deployment of Veeam Backup for Microsoft 365 v8.6. After installing this release, the Veeam Backup for Microsoft 365 build number...

RHEL 9 : kernel (RHSA-2026:67150)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:67150 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Servi...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: dotnet10.0: aspnetcore-runtime-10.0-10.0.12-1.hum1 aarch64, x8664 aspnetcore-runtime-dbg-10.0-10.0.12-1.hum1 aarch64, x8664 aspnetcore-targeting-pack-10.0-10.0.12-1.hum1 aarch64, x8664...

Linux Distros Unpatched Vulnerability : CVE-2026-89755

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/migratedevice: clear stale mapping after freeing swapcache migratedevicepages reads the folio mapping before calling foliofreeswap. When foliofreeswap...

Linux Distros Unpatched Vulnerability : CVE-2026-89646

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ceph: fix leaked inode reference on writeback abort at umount cephdirtyfolio takes a wrbuffer claim on each newly dirtied folio: it bumps iwrbufferref taking an...

AZL-100121 CVE-2026-89773 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip Update HDCP Config In Transition State Transition state does not have a valid dmstreamctx that should skip configuring HDCP routine. The routine is valid to go through only when a valid stream is created...

DEBIAN-CVE-2026-89755

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: clear stale mapping after freeing swapcache migratedevicepages reads the folio mapping before calling foliofreeswap. When foliofreeswap succeeds, the folio is removed from the swap cache, but the saved mapping...

CVE-2026-89755

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: clear stale mapping after freeing swapcache migratedevicepages reads the folio mapping before calling foliofreeswap. When foliofreeswap succeeds, the folio is removed from the swap cache, but the saved mapping...

AZL-100413 CVE-2026-89755 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: clear stale mapping after freeing swapcache migratedevicepages reads the folio mapping before calling foliofreeswap. When foliofreeswap succeeds, the folio is removed from the swap cache, but the saved mapping...

DEBIAN-CVE-2026-89748

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix retry exhaustion in simple ring buffer reader swap simpleringbufferswapreaderpage starts with retry set to 8 and post-decrements it only after a failed link replacement. On the final attempt, a successful replacement...