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Synology DSM — Synology-SA-24:20

Vulnerability High

Synology: ransomware attacks hit NAS still running DSM versions left unpatched since 2024

Synology says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom. The vendor points t…

SynologyNASRansomware

GitLab — CVE-2026-97229

Vulnerability Critical

GitLab CVE-2026-97229: now listed as exploited by CISA, and Alpine Linux shows that upgrading is not always enough

CISA has added CVE-2026-97229, a GitLab flaw rated CVSS 10.0, to its catalogue of exploited vulnerabilities. Alpine Linux reports an attempted attack on its own server, which rema…

GitLabRubyCI/CD

PHP — CVE-2026-109618 · CVE-2026-109619

Vulnerability High

PHP2Shell: two critical PHP flaws allow unauthenticated remote code execution on web servers

On 21 October 2026, the PHP project shipped emergency releases 8.5.12, 8.4.27, 8.3.36 and 8.2.35 to fix CVE-2026-109618 and CVE-2026-109619, two memory flaws that let an unauthent…

PHPApacheNginx

BeyondTrust — CVE-2026-102764

Vulnerability Critical

BeyondTrust Remote Support: a zero-day exploited since August lets attackers take over the appliance without an account

BeyondTrust has fixed CVE-2026-102764, a critical flaw in Remote Support that lets an attacker with no account perform file operations on the appliance. According to Google and Ma…

BeyondTrustRemote accessLinux

Nextcloud · Collabora CODE — CVE-2026-110447

Vulnerability Critical

Nextcloud: attackers plant web shells through Collabora’s Built-in CODE Server app, update or remove it now

A critical flaw in the optional Nextcloud app Collabora Online - Built-in CODE Server lets anyone run system commands on the server without logging in. It has been exploited since…

NextcloudLinuxPHP

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

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

openSUSE mbedtls-2 Moderate TLS Update Security Advisory 2026-21145-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 16.0 golang-github-prometheus-alertmanager Update 2026-21136-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Chromium Major Use After Free Vulnerabilities CVE-2026-21135-1

An update that solves 33 vulnerabilities and has one bug fix can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 glib-networking Moderate Infinite Loop Vuln 2026-21130-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 perl-HTML-Parser Moderate Memory Issue CVE-2026-8829

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 2026-21125-1 perl-Protocol-HTTP2 Important DoS

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Graphite2 Important Out-of-Bounds Fix CVE-2026-50593

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tomcat10 Important Security Update 2026-21122-1 Denial of Service

An update that solves 7 vulnerabilities and has 7 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE perl-HTTP-Daemon Command Injection Security Issue 2026-21119-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-29844 tigervnc Important Buffer Overflow Warning

Important: tigervnc security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tomcat11 Important Security Update 2026-21121-1 CVE-2026-41284 DoS

An update that solves 7 vulnerabilities and has 7 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 mozjs128 Important Heap Buffer Overflow Fix 2026-21114-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE LibVNCServer Important Out-Of-Bounds Fix 2026-21118-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Breaches & leaks

openSUSE Leap 16.0 python-biopython Moderate Info Leak CVE-2025-68463

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Nano Moderate Denial of Service Vuln 2026-21166-1

An update that solves 3 vulnerabilities and has 4 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Breaches & leaks

openSUSE yt-dlp Important Cookie Leakage Code Execution 2026-21163-1

An update that solves 3 vulnerabilities can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Advisory 2026-21157-1 CVE-2026-39821 Important Fix

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Hamlib Moderate Fix Advisory 2026-21155-1

An update that solves one vulnerability and has 2 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE xar Moderate Null Pointer Threat Fix 2026-21153-1

An update that solves 4 vulnerabilities and has 4 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Bitcoin Important Security Update CVE-2024-35202

An update that solves 6 vulnerabilities and has 6 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 mbedtls Critical Buffer Overflow Vuln 2026-21144-1

An update that solves 15 vulnerabilities and has 12 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 perl-Compress-Raw-Zlib Critical CVE-2026-3381 Threat

An update that solves one vulnerability can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE perl-Cpanel-JSON-XS Critical DoS Buffer Overflow Vuln 2026-21140-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Perl-Crypt-PasswdMD5 Important Security Fix 2026-21137-1

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