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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 python-jupyter-server High Remote Code Exec CVE-2026-44727

Fedora 43 has released an update for python-jupyter-server version 2.20.0, addressing a high-severity CVE related to remote code execution vulnerabilities.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12 php8.2 Critical Buffer Overflow Fix DLA-4669-1 CVE-2026-14355

It was discovered that a buffer overflow in the implementation of AES Key Wrap with Padding in the openssl extension of PHP, a widely-used open source general …

Linux PHP OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12 sympa Critical Authentication Bypass Vulnerability DLA-4668-1

A flaw was found in Sympa’s web interface, a modern mailing list manager. An attacker may bypass authentication by using an arbitrary e-mail address when the g…

Linux

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

“Bad Epoll” Linux Kernel Bug Lets Any User Grab Root

A newly disclosed use-after-free in the Linux kernel's epoll code, CVE-2026-46242, lets an unprivileged user get root on affected Linux and Android systems. A …

Linux Android

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Linux Kernel Module Rootkits: How Attackers Hide After Compromising Cloud Workloads

If you think you know what’s running on your Linux host, you’re probably wrong. Not because you’re bad at your job—but because the kernel is lying to you.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 14.04 LTS Linux Kernel Privilege Escalation Vulnerability USN-8501-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Kernel 20.04 LTS Upgrade Important Security Flaws USN-8493-2

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS linux-xilinx Critical Escalation Threats USN-8499-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu 24.04 LTS Linux-nvidia-tegra Important System Compromise Vuln 8498-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Low Latency Kernel Low Privilege Escalation Flaws USN-8497-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu Linux Kernel Moderate Risk Security Update USN-8492-2

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 LTS Linux Kernel Critical Security Update 8488-2

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE rpcbind Moderate Memory Leak Buffer Overflow Vuln 2026-22331-1

# Security update for rpcbind Announcement ID: SUSE-SU-2026:22331-1 Release Date: 2026-06-22T14:34:40Z Rating: moderate References:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE sg3_utils Important System Integrity Patch SUSE-SU-2026-22349-1

# Security update for sg3_utils Announcement ID: SUSE-SU-2026:22349-1 Release Date: 2026-06-23T13:50:20Z Rating: important References:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS DLA-4662-1 jq Important Memory Corruption DoS Fix

It was found that jq, a lightweight and flexible command-line JSON parser, was vulnerable to multiple memory corruption attacks, which could lead to applicatio…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Linux Kernel Critical Security Flaws Update USN-8493-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 jq Important Heap Corruption DoS Vulnerabilities DLA-4661-1

It was found that jq, a lightweight and flexible command-line JSON parser, was vulnerable to multiple memory corruption attacks, which could lead to applicatio…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

openSUSE jline3 Moderate Memory Exhaustion Vulnern 2026-21221-1

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux Important Kernel Patch ELSA-2026-50351 CVE-2026-52943

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Advisory ELSA-2026-50351 Kernel Important DoS CVE-2026-52943

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 perl-IO-Compress Important Fix CVE-2026-48962

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 perl-Archive-Tar Important Security Fix CVE-2026-42496

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 9 git-lfs Important Remote Access Advisory ELSA-2026-30854

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9 nginx Important Denial of Service Issues ELSA-2026-28212

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

Linux Nginx