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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

Debian LTS: DLA-3555-1: php7.3 security update

Security issues were found in PHP, a widely-used open source general purpose scripting language, which could result in information disclosure, denial of servic…

Linux PHP

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

Microsoft Power Platform API Threatened Due To Reply URL Flaw

Researchers discovered a reply URL flaw in Azure AD that could allow unauthorized access to…Microsoft Power Platform API Threatened Due To Reply URL Flaw on La…

Microsoft 365 Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3544-1: clamav security update

A vulnerability in the filesystem image parser for Hierarchical File System Plus (HFS+) of ClamAV, an anti-virus utility for Unix, could allow an unauthenticat…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3543-1: rar security update

A specific flaw within the processing of recovery volumes exists in RAR, an archive program for rar files. It allows remote attackers to execute arbitrary code…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3542-1: unrar-nonfree security update

A specific flaw within the processing of recovery volumes exists in UnRAR, an unarchiver for rar files. It allows remote attackers to execute arbitrary code on…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2023-0246: redis security update

A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson and cmsgpack libraries, and result in heap corruption and potentiall…

Databases

The Hacker News
The Hacker News Vulnerabilities

New WinRAR Vulnerability Could Allow Hackers to Take Control of Your PC

A high-severity security flaw has been disclosed in the WinRAR utility that could be potentially exploited by a threat actor to achieve remote code execution o…

Windows

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

Multiple Vulnerabilities Found In Ivanti Avalanche EMM

Researchers detected numerous security vulnerabilities in Ivanti Avalanche EMM, allowing remote code execution attacks from…Multiple Vulnerabilities Found In I…

Ivanti

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6294-2: HAProxy vulnerability

HAProxy could allow unintended access to network services.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6294-1: HAProxy vulnerability

HAProxy could allow unintended access to network services.

Linux

The Hacker News
The Hacker News Breaches & leaks

Nearly 2,000 Citrix NetScaler Instances Hacked via Critical Vulnerability

Nearly 2,000 Citrix NetScaler instances have been compromised with a backdoor by weaponizing a recently disclosed critical security vulnerability as part of a …

Citrix

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3524-1: linux security update

Daniel Moghimi discovered Gather Data Sampling (GDS), a hardware vulnerability for Intel CPUs which allows unprivileged speculative access to data which was pr…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Mitigations for Eleven Severe Chromium Flaws Released

Eleven severe vulnerabilities have been found in Chromium, including multiple Type Confusion bugs in V8, use-after-frees in Cast, Blink Task Scheduling and Web…

Chrome

The Hacker News
The Hacker News Vulnerabilities

Researchers Uncover New High-Severity Vulnerability in PaperCut Software

Cybersecurity researchers have discovered a new high-severity security flaw in PaperCut print management software for Windows that could result in remote code …

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Critical OpenSSH RCE Bugs Fixed

Two critical remote code execution (RCE) vulnerabilities have been found in OpenSSH (CVE-2023-28531 and CVE-2023-38408). Because these bugs are simple to explo…

OpenSSH

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2023-4382-1 Important: openssh on SL7.x x86_64

openssh: Remote code execution in ssh-agent PKCS#11 support (CVE-2023-38408) For more details about the security issue(s), including the impact, a CVSS score, …

Linux OpenSSH

The Hacker News
The Hacker News Breaches & leaks

Hundreds of Citrix NetScaler ADC and Gateway Servers Hacked in Major Cyber Attack

Hundreds of Citrix NetScaler ADC and Gateway servers have been breached by malicious actors to deploy web shells, according to the Shadowserver Foundation.The …

Citrix

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

X.Org DoS, Code Execution Vulns Fixed

Several significant out-of-bounds access vulnerabilities have been found in the X.Org X Server (CVE-2021-4008, CVE-2021-4009, and CVE-2021-4011). These flaws t…

The Hacker News
The Hacker News Vulnerabilities

Researchers Discover Bypass for Recently Patched Critical Ivanti EPMM Vulnerability

Cybersecurity researchers have discovered a bypass for a recently fixed actively exploited vulnerability in some versions of Ivanti Endpoint Manager Mobile (EP…

Ivanti

The Hacker News
The Hacker News Vulnerabilities

Major Security Flaw Discovered in Metabase BI Software – Urgent Update Required

Users of Metabase, a popular business intelligence and data visualization software package, are being advised to update to the latest version following the dis…

The Hacker News
The Hacker News Breaches & leaks

Cybersecurity Agencies Warn Against IDOR Bugs Exploited for Data Breaches

Cybersecurity agencies in Australia and the U.S. havepublisheda joint cybersecurity advisory warning against security flaws in web applications that could be e…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2023-0244: microcode security update

Under specific microarchitectural circumstances, a register in "Zen 2" CPUs may not be written to 0 correctly. This may cause data from another process and/or …

The Hacker News
The Hacker News Vulnerabilities

Critical MikroTik RouterOS Vulnerability Exposes Over Half a Million Devices to Hacking

A severe privilege escalation issue impacting MikroTik RouterOS could be weaponized by remote malicious actors to execute arbitrary code and seize full control…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux Kernel DoS, Privilege Escalation Bugs Fixed

Multiple significant security vulnerabilities have been discovered in the Linux kernel, including a remotely exploitable null pointer dereference flaw in the n…

Linux