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Cisco Secure Email Gateway — CVE-2026-76519
Vulnerability Critical

Cisco Secure Email Gateway: a single booby-trapped email gives attackers root, flaw already exploited

Cisco has fixed CVE-2026-76519, a critical flaw in its Secure Email Gateway that lets anyone send an email with a crafted attachment to write files and run commands as root on the…

CiscoEmail security

October 15, 2026 Read more →
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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

openSUSE Kernel Essential Security Patch Released 2026-4255-1

An update that solves four vulnerabilities can now be installed.

Linux

33 days ago · Sep 18, 2026, 2:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Kernel Important Security Update for 2026-4256-1

An update that solves five vulnerabilities can now be installed.

Linux

33 days ago · Sep 18, 2026, 2:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 15 SP5 Important Kernel Security Update 2026-4256-1

An update that solves five vulnerabilities can now be installed.

Linux

33 days ago · Sep 18, 2026, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Kernel Important Security Vulnerabilities ELSA-2026-500329

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

Linux

33 days ago · Sep 18, 2026, 10:51 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Kernel Key Security Advisory 2026-500329 for CVE-2026-43088

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

Linux

33 days ago · Sep 18, 2026, 10:51 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux Firefox Critical Security Patch ELSA-2026-68549

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

Linux

33 days ago · Sep 18, 2026, 10:50 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS nginx Security Update DLA-4784-1 Multiple CVEs Addressed

Multiple vulnerabilities were discovered in nginx, a high-performance web and reverse proxy server, which may result in denial of service, memory disclosure or…

Linux Nginx

33 days ago · Sep 18, 2026, 4:29 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Chromium Critical Security Update Vuln 2026-441ccd8509

Update to 153.0.8010.36, it fixes 230 CVEs: CVE-2026-87429 - CVE-2026-87658

Linux Chrome

33 days ago · Sep 18, 2026, 3:17 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE MozillaFirefox Important Security Update 2026-4247-1

An update that solves 63 vulnerabilities can now be installed.

Linux

33 days ago · Sep 18, 2026, 2:53 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Important Security Update for cjose Buffer Overflow Issues 2026-4253-1

An update that solves two vulnerabilities can now be installed.

Linux

33 days ago · Sep 18, 2026, 2:47 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Kernel Important Patch Security Flaws Fix 2026-4244-1

An update that solves five vulnerabilities can now be installed.

Linux

33 days ago · Sep 18, 2026, 2:46 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Important Security Update for SUSE 2026-4240-1 gvfs Released

An update that solves four vulnerabilities can now be installed.

Linux

34 days ago · Sep 17, 2026, 10:33 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Chromium Critical Bug Fix and Security Patch 2026-21858-1

An update that solves 230 vulnerabilities and has one bug fix can now be installed.

Linux Chrome

34 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 MozillaFirefox Important Security Update CVE-2026-84119

An update that solves 24 vulnerabilities and has one bug fix can now be installed.

Linux

34 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed sngrep Important Security Update CVE-2026-90558

An update that solves one vulnerability can now be installed.

Linux

34 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed jq Security Advisory 2026-11789-1 for CVE-2025-9403

An update that solves one vulnerability can now be installed.

Linux

34 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE glibc Moderate Security Advisory 2026-11787-1 for Multiple Issues

An update that solves 5 vulnerabilities can now be installed.

Linux

34 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Znc 1.10.3 Moderate Security Update 2026-11782-1

An update that solves 3 vulnerabilities can now be installed.

Linux

34 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle 10 Tesseract Key Security Advisory ELSA-2026-67830 CVE-2026-73066

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

Linux

34 days ago · Sep 17, 2026, 3:45 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15 SP4 Kernel Important Security Patch ID 2026-4215-1

An update that solves five vulnerabilities can now be installed.

Linux

34 days ago · Sep 17, 2026, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE ClamAV Important Security Update Advisory 2026-4208-1

An update that solves nine vulnerabilities can now be installed.

Linux

35 days ago · Sep 16, 2026, 11:00 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Containerized-Data-Importer Important Security Update 2026-4209-1

An update that solves 27 vulnerabilities can now be installed.

Linux

35 days ago · Sep 16, 2026, 10:59 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Alloy Important Security Update for Seven Issues 2026-4210-1

An update that solves seven vulnerabilities can now be installed.

Linux

35 days ago · Sep 16, 2026, 10:58 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Important Security Update 2026-4212-1 Fixes 21 Issues

An update that solves 21 vulnerabilities and contains two features can now be installed.

Linux

35 days ago · Sep 16, 2026, 10:56 PM Read more →
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