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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

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

The Hacker News
The Hacker News Vulnerabilities

Cisco Issues Patch for Critical RCE Vulnerability in RCM for StarOS Software

Cisco Systems has rolled out fixes for a critical security flaw affecting Redundancy Configuration Manager (RCM) for Cisco StarOS Software that could be weapon…

Cisco

The Hacker News
The Hacker News Vulnerabilities

Russian Hackers Heavily Using Malicious Traffic Direction System to Distribute Malware

Potential connections between a subscription-based crimeware-as-a-service (CaaS) solution and a cracked copy of Cobalt Strike have been established in what the…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-5053-1: pillow security upda

Multiple security issues were discovered in Pillow, a Python imaging library, which could result in denial of service and potentially the execution of arbitrar…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2890-1: libspf2 security upda

Two issues have been found in libspf2, a library for validating mail senders with SPF. Both issues are related to heap-based buffer overflows.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

RedHat: RHSA-2022-0203:03 Critical: Red Hat Fuse 7.8-7.10 security upda

A micro version update for Fuse 7.8, 7.9, and 7.10 is now available for Red Hat Fuse on Karaf and Red Hat Fuse on Spring Boot. The purpose of this text-only er…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: nodejs 2022-78090d20

## 2022-01-10, Version 14.18.3 'Fermium' (LTS), @richardlau This is a security release. ### Notable changes #### Improper handling of URI Subject Alternative N…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2022-0025: wpa_supplicant security upda

The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache access patterns. N…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2022-0024: clamav security upda

A vulnerability in the OOXML parsing module in Clam AntiVirus (ClamAV) Software version 0.104.1 and LTS version 0.103.4 and prior versions could allow an unaut…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2022-0162-1 Important: gegl on SL7.x x86_

gegl: shell expansion via a crafted pathname (CVE-2021-45463) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2879-1: lighttpd security upda

One issue has been discovered in lighttpd: fast webserver with minimal memory footprint. CVE-2018-19052: an issue was discovered in mod_alias_physical_handler …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

RedHat: RHSA-2022-0146:03 Moderate: EAP XP 2 security update to CVE fix

This advisory resolves CVE issues filed against XP2 releases that have been fixed in the underlying EAP 7.3.x base. There are no changes to the EAP XP2 code ba…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 35: flatpak 2022-825ca6bf

Update to 1.12.3 Fixes these two security issues: * CVE-2021-43860 or https://github.com/flatpak/flatpak/security/advisories/GHSA-qpjc-vq3c-572j * CVE-2022-216…

Linux GitHub

The Hacker News
The Hacker News Breaches & leaks

Russia Arrests REvil Ransomware Gang Responsible for High-Profile Cyber Attacks

In an unprecedented move, Russia's Federal Security Service (FSB), the country's principal security agency, on Friday disclosed that it arrested several member…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2880-1: firefox-esr security upda

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

Linux

The Hacker News
The Hacker News

Massive Cyber Attack Knocks Down Ukrainian Government Websites

No fewer than 70 websites operated by the Ukrainian government went offline on Friday for hours in what appears to be a coordinated cyber attack amid heightene…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2022-0016: systemd security upda

A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are cr…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2879-1: ghostscript security upda

Multiple security issues were discovered in Ghostscript, the GPL PostScript/PDF interpreter, which could result in denial of service and potentially the execut…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2022-0063-1 Important: kernel on SL7.x x86_

kernel: perf_event_parse_addr_filter memory (CVE-2020-25704) * kernel: fuse: fuse_do_getattr() calls make_bad_inode() in inappropriate situations (CVE-2020-363…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-5044-1: firefox-esr security upda

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

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Open source isn't the security problem ' misusing it

Security is a process, not a product. We're going to be cleaning up Apache Log4j security problems for months to come, but the real problem isn't that it was o…

Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5226-1: systemd vulnerabili

systemd-tmpfiles could be made to crash or have other unspecified impacts.

Linux

The Hacker News
The Hacker News Breaches & leaks

Hackers Use Cloud Services to Distribute Nanocore, Netwire, and AsyncRAT Malware

Threat actors are actively incorporating public cloud services from Amazon and Microsoft into their malicious campaigns to deliver commodity remote access troj…

AWS

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-5043-1: lxml security upda

It was discovered that lxml, a Python binding for the libxml2 and libxslt libraries, does not properly sanitize its input, which could lead to cross-site scrip…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2878-1: roundcube security upda

It was discovered that roundcube, a skinnable AJAX based webmail solution for IMAP servers, did not properly sanitize HTML messages. This would allow an attack…

Linux