Latest headlines from security outlets
Collected every two hours from specialised publications — each link leads to the original article.
OpenSSH now supports FIDO U2F security keys for 2-factor authentication
Here's excellent news for sysadmins. You can now use a physical security key as hardware-based two-factor authentication to securely log into a remote system v…
Gentoo: GLSA-201911-01: OpenSSH: Integer overflow
An integer overflow in OpenSSH might allow an attacker to execute arbitrary code.
RedHat: RHSA-2019-3702:01 Moderate: openssh security, bug fix,
An update for openssh is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. …
Debian: DSA-4539-2: openssh regression update
A change introduced in openssl 1.1.1d (which got released as DSA 4539-1) requires sandboxing features which are not available in Linux kernels before 3.19, res…
Oracle Linux 10 OpenSSH Moderate Authentication Delay Fix ELSA-2026-73954
The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:
Oracle Linux 9 OpenSSH Moderate Authentication Patch for CVE-2026-60001
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:
Oracle OpenSSH Important Security Fixes ELSA-2026-69129
The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:
Oracle Linux 8 ELSA-2026-69266 Openssh Important Info Disclosure
The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:
Fedora 43 OpenSSH Significant Update for Remote File Misplacement Issue
CVE-2026-59996: Fix remote glob result of ".." causing files to be placed in unintended parent directories when scp performs remote-to-remote copy via the loca…
Fedora 44 OpenSSH Critical Remote Copy Misplacement CVE-2026-59996
CVE-2026-59996: Fix remote glob result of ".." causing files to be placed in unintended parent directories when scp performs remote-to-remote copy via the loca…
SUSE OpenSSH Moderate Info Disclosure DoS Vulnerability 2026-22352-1
An update that solves two vulnerabilities and has one fix can now be installed.
SUSE Linux Micro 6.2 openssh Moderate Security Issues 2026-22268-1
An update that solves two vulnerabilities and has one fix can now be installed.
SUSE Openssh Important Security Update for Issues 2026-2515-1
An update that solves two vulnerabilities and has one security fix can now be installed.
Oracle Linux 7 openssh Important Privilege Escalation Fix ELSA-2026-22468
The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:
SUSE OpenSSH Important Issues Resolved Info Disclosure DoS 2026-2430-1
An update that solves four vulnerabilities and has one security fix can now be installed.
SUSE OpenSSH Major Security Patch June 2026 SUSE-SU-2026-2395-1
An update that solves three vulnerabilities and has one security fix can now be installed.
Rocky Linux 8 RLSA-2026-13834 OpenSSH Vulnerability Announcement
Important: dovecot security update
Fedora 44 openssh 2026-93679cc7c2
CVE-2026-35385: Fix privilege escalation via scp legacy protocol when not in preserving file mode CVE-2026-35388: Add connection multiplexing confirmation for …
Fedora 44 openssh Important Update 2026-93679cc7c2 Privilege Escalation
CVE-2026-35385: Fix privilege escalation via scp legacy protocol when not in preserving file mode CVE-2026-35388: Add connection multiplexing confirmation for …
Fedora 44 openssh Critical Info Disclosure Denial of Service CVE-2026-3497
CVE-2026-3497: Fix information disclosure or denial of service due to uninitialized variables in gssapi-keyex
Fedora 42 OpenSSH Important Info Disclosure DoS Fix FEDORA-2026-39819a3d62
CVE-2026-3497: Fix information disclosure or denial of service due to uninitialized variables in gssapi-keyex
Fedora 43 OpenSSH Major Update Addressing Information Disclosure Issues
CVE-2026-3497: Fix information disclosure or denial of service due to uninitialized variables in gssapi-keyex
Fedora 42: OpenSSH Important Security Fix CVE-2025-61985
Added fixes for CVE-2025-61985 and CVE-2025-61984
Oracle Linux 10 ELSA-2025-23479 openssh Moderate Access Control Issues
The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network: