Cybersecurity News

Ubuntu 16.04 LTS: USN-7797-1 Linux Kernel Critical Flaws Detected

Several security issues were fixed in the Linux kernel.

Linux

Ubuntu 20.04 LTS: Linux Kernel Critical Kernel Flaw Update USN-7795-1

Several security issues were fixed in the Linux kernel.

Linux

Ubuntu 18.04: USN-7787-1 Libxslt Important Memory Handling Issues

Several security issues were fixed in Libxslt.

Linux

Ubuntu 14.04 LTS: libmspack Critical Denial of Service Advisory USN-7788-1

Several security issues were fixed in libmspack.

Linux

Ubuntu 25.04: Django Important SQL Injection and Info Disclosure USN-7794-1

Several security issues were fixed in Django.

Linux

New WireTap Attack Extracts Intel SGX ECDSA Key via DDR4 Memory-Bus Interposer

In yet another piece of research, academics from Georgia Institute of Technology and Purdue University have demonstrated that the security guarantees offered b…

Ubuntu 22.04 LTS: Linux Kernel Critical Threats USN-7793-1

Several security issues were fixed in the Linux kernel.

Linux

Ubuntu 22.04 LTS USN-7774-4: Kernel Important Threats for linux-kvm

Several security issues were fixed in the Linux kernel.

Linux

Red Hat OpenShift AI Flaw Exposes Hybrid Cloud Infrastructure to Full Takeover

A severe security flaw has been disclosed in the Red Hat OpenShift AI service that could allow attackers to escalate privileges and take control of the complet…

Linux

Debian 11: libxml2 DLA-4319-1 CVE-2025-9714 DoS Threat Resolution

Two security issues were found in libxml2, the GNOME XML library, which could yield denial of service or heap corruption. CVE-2025-9714

Linux

Ubuntu 7786-1: OpenSSL

Several security issues were fixed in OpenSSL.

Linux OpenSSL

Ubuntu 25.04: OpenSSL Critical Issues and Fixes USN-7786-1

Several security issues were fixed in OpenSSL.

Linux OpenSSL

Ubuntu 7783-1: LibTIFF

Several security issues were fixed in LibTIFF.

Linux

Ubuntu 25.04: LibTIFF Critical DoS Issues USN-7783-1 CVE-2025-8961

Several security issues were fixed in LibTIFF.

Linux

Ubuntu 7782-1: Ghostscript

Several security issues were fixed in Ghostscript.

Linux

Ubuntu 25.04 Ghostscript Important DOS Vulnerability USN-7782-1

Several security issues were fixed in Ghostscript.

Linux

Ubuntu 7780-1: Qt

Several security issues were fixed in Qt.

Linux

Ubuntu 7781-1: Inetutils

Several security issues were fixed in Inetutils.

Linux

Debian 11: Thunderbird Critical Code Execution Vulnerability DLA-4311-1

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. Debian follows the Thunderbird upstream release…

Linux

Slackware 15.0 expat Critical Fix SSA:2025-268-01 CVE-2025-59375

New expat packages are available for Slackware 15.0 and -current to fix a security issue.

Debian: DSA-6011-1 ThunderBird Critical Exec Code Threats CVE-2025-10527

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. Debian follows the Thunderbird upstream release…

Linux

Ubuntu 22.04: Real-time Kernel Vulnerabilities in USN-7767-2 CVE-2025-21964

Several security issues were fixed in the Linux kernel.

Linux

Ubuntu 7779-1: Linux kernel (IBM)

Several security issues were fixed in the Linux kernel.

Linux

Ubuntu 22.04 LTS: Linux-azure-fips Critical Kernel Issues USN-7775-1

Several security issues were fixed in the Linux kernel.

Linux Azure