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Vulnerability Critical
Citrix NetScaler: two critical zero-days under mass exploitation — patch, then check for compromise

Two pre-authentication flaws in NetScaler ADC and Gateway (CVE-2026-88771 and CVE-2026-88772, CVSS 9.5) were exploited before any fix existed and are now used by many attacker gro…

CitrixVPN

October 4, 2026 Read more →
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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 24.04 LTS 8842-1 Linux Kernel NVIDIA Important Network Flaws

Several security issues were fixed in the Linux kernel.

Linux

7 days ago · Sep 29, 2026, 10:11 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 26.04 LTS Linux Kernel Security Advisory USN-8816-2 CVE-2026-64530

Several security issues were fixed in the Linux kernel.

Linux

7 days ago · Sep 29, 2026, 10:11 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 24.04 Linux Kernel Important Privilege Escalation Flaws USN-8728-3

Several security issues were fixed in the Linux kernel.

Linux

7 days ago · Sep 29, 2026, 10:11 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 10 Libxml2 Important Buffer Overflow Fix ELSA-2026-71586

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

8 days ago · Sep 28, 2026, 2:55 PM Read more →
LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Linux Patch Management For Enterprises: A Complete Guide

Linux is not a standard environment. An enterprise can run many different flavors of Linux on its servers, desktops and specialized systems, each with its own …

Linux

11 days ago · Sep 25, 2026, 10:55 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 7 abrt Important Fix CVE-2026-54230 ELSA-2026-69121

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 7 yelp Important Fix Advisory ELSA-2026-57417 CVE-2026-13601

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 8 unbound Critical Heap Buffer Overflows ELSA-2026-70754

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 8 Corosync Security Update ELSA-2026-69277 CVE-2026-81665

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 9 Advisory ELSA-2026-71422 perl-DBI Important CVE-2026-73194

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 9 Thunderbird Important Buffer Overflow Threat ELSA-2026-70642

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 10 Unbound Critical Buffer Overflow Issues ELSA-2026-71419

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:35 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 10 openexr Important Fix for CVE-2026-68515 ELSA-2026-69609

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

11 days ago · Sep 25, 2026, 3:35 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 20.04 Kernel Advisory ID USN-8730-6 CVE-2026-53131

A security issue was fixed in the Linux kernel.

Linux

11 days ago · Sep 25, 2026, 1:42 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 18.04 LTS Linux Kernel Security Fix USN-8819-1 CVE-2025-38724

Several security issues were fixed in the Linux kernel.

Linux

11 days ago · Sep 25, 2026, 1:29 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Fedora 44 389-ds-base Serious Heap Overflow Multiple Vulnerabilities FOUND

Resolves: rhbz#2492927 CVE-2026-11774 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow [fed…

Linux

11 days ago · Sep 25, 2026, 3:19 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Fedora 43 389-ds-base Critical Heap Buffer Overflow Issues 2026-0b8bc362b1

Resolves: rhbz#2492927 CVE-2026-11774 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow [fed…

Linux

11 days ago · Sep 25, 2026, 2:56 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Fedora 45 389-ds-base Heap Overflow Fix Advisory CVE-2026-11774

Resolves: rhbz#2492927 CVE-2026-11774 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow [fed…

Linux

11 days ago · Sep 25, 2026, 2:18 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 8 PostgreSQL 16 Important Patch ELSA-2026-69876 CVE-2026-6464

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux Databases

12 days ago · Sep 24, 2026, 6:11 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Ubuntu 24.04 LTS Kernel Critical Privilege Escalation Flaws USN-8817-1

Several security issues were fixed in the Linux kernel.

Linux

12 days ago · Sep 24, 2026, 5:16 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 10 perl-DBI Important Fix for CVE-2026-73194 ELSA-2026-70753

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

12 days ago · Sep 24, 2026, 12:18 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 8 Tar Moderate Security Patch ELSA-2026-70390 for CVEs

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

12 days ago · Sep 24, 2026, 12:18 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux 8 libxml2 Moderate Fix CVE-2026-6653 ELSA-2026-69655

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

12 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities
Oracle Linux Unbound Moderate Cache Poisoning Vulnerability ELSA-2026-69120

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

12 days ago · Sep 24, 2026, 12:17 PM Read more →
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