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Integrity Tech · AA26-281A — 8 CVE

FBI and nine partner agencies expose the toolkit of China-linked Integrity Tech: old flaws, Exchange password spraying and SoftEther VPN backdoors

On 8 October 2026 the FBI, CISA, NSA and agencies from six other countries published a joint advisory on the hackers enabled by Integrity Technology Group, a Chinese company linke…

ExchangeMicrosoft 365Linux

Atlassian Data Center — CVE-2026-21589

Vulnerability High

Atlassian Data Center: critical flaw lets anyone read files on Jira, Confluence and Bitbucket servers

Atlassian disclosed on 5 October 2026 CVE-2026-21589 (CVSS 9.3), a path traversal flaw in eight self-hosted products, including Jira, Confluence and Bitbucket Data Center. No logi…

AtlassianJiraConfluence

Apache httpd — 2.4.69 · 2026-10-01

Advisory Medium

Apache HTTP Server 2.4.69: 20 security fixes, none critical — how to update calmly

Apache released httpd 2.4.69 on 1 October 2026 with 20 vulnerability fixes, rated low (15) or moderate (5). No emergency, but every Apache server should be updated in the next mai…

ApacheLinux

Citrix NetScaler — CVE-2026-88771 · 88772 · 88779

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

Source Watch

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS DLA-4637-1 libconfig-inifiles-perl Critical Arbitrary Exec

A flaw was discovered in libconfig-inifiles-perl, a Perl module to read .ini-style configuration files, which may result in the execution of arbitrary shell co…

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS Thunderbird Critical Code Execution Advisory DLA-4636-1

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For Debian 11 bullseye, these problems have bee…

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS Thunderbird DLA-4636-1 Critical Code Execution Threat

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For Debian 11 bullseye, these problems have bee…

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS DLA-4635-1 Firefox ESR Critical Code Execution Threats

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, bypass of the s…

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS firefox-esr Important Code Execution Risk DLA-4635-1

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, bypass of the s…

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Alerts

SUSE Rootlesskit Important Fix Advisory SUSE-SU-2026-2451-1

# Security update for rootlesskit Announcement ID: SUSE-SU-2026:2451-1 Release Date: 2026-06-18T13:48:10Z Rating: important References:

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

SUSE Rootlesskit Important Update For Security Issue SUSE-SU-2026-2452-1

# Security update for rootlesskit Announcement ID: SUSE-SU-2026:2452-1 Release Date: 2026-06-18T13:49:19Z Rating: important References:

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

Oracle Linux 9 ELSA-2026-50318 Important Kernel Security Issues

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Alerts

Oracle Linux 9 Kernel Security Advisory ELSA-2026-50318 for CVEs

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

Oracle Linux 8 ELSA-2026-50318 Kernel Important Security Issue

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

Oracle Linux 8 xorg-x11-server Important Bug Fix ELSA-2026-26709

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

Oracle Linux 8 xorg-x11-server-Xwayland Important Bug Fix ELSA-2026-26562

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

Oracle Linux 8 rsync Important Integer Overflow TOCTOU ELSA-2026-26408

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Alerts

Oracle Linux 8 libxslt Moderate DoS Advisory ELSA-2026-26355

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 libxml2 Advisory for Low Severity Patch ELSA-2026-26354

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 ELSA-2026-26352 OpenCryptoki Moderate Buffer Overflow

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Alerts

Oracle Linux 8 libpng12 Moderate Use-After-Free Advisory ELSA-2026-26348

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

Oracle Linux 8 ELSA-2026-26347 Libpng15 Moderate Use After Free

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 OpenSSL Important Buffer Overflow Issues ELSA-2026-26275

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories

Oracle Linux 8 Postfix Important Buffer Over-Read Vuln ELSA-2026-25932

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Alerts

Oracle Linux 8 Webkit2gtk3 Major Security Advisory ELSA-2026-25918

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Kernel Critical Buffer Overflow Threat ELSA-2026-25121

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 httpd Important DoS Code Exec Vulnerability ELSA-2026-25090

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 7 gstreamer-plugins-base Vital Security Flaws ELSA-2026-7850

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