MAD-CAT

MAD-CAT Meow Attack Data Corruption Automation Tool Overview MAD-CAT Meow Attack Data Corruption Automation Tool is a comprehensive security tool designed to simulate data corruption attacks against multiple database systems. The tool supports both single-target attacks and bulk CSV-based attack...

CVE-2021-22555-Poc

Heap OVerflow CVE CVE-2021-22555 List of Bugs Heap Out-of-Bounds WriteThe core Bug Data Corruption The Immediate Effect Memory Leak / Information Disclosure Privilege Escalation The Final Goal 1. Install compilation tools do NOT run apt upgrade Download iso wget...

PATCH-CVE-2026-31431-Ubuntu_Debian

🛡️ Mitigación de CVE-2026-31431 Copy Fail - Kernel de Linux Este repositorio contiene scripts diseñados para neutralizar la vulnerabilidad crítica CVE-2026-31431 , apodada "Copy Fail" , en sistemas Ubuntu. !IMPORTANT Compatibilidad: Estos scripts están adaptados y probados en Ubuntu Server 24.04...

poppler: poppler: Data corruption via integer overflow in FoFiTrueType::cvtSfnts

A flaw was found in Poppler. An integer overflow vulnerability in the TrueType font handling code can allow a local user to cause data corruption. By providing a specially crafted font file processed by the FoFiTrueType::cvtSfnts function, an attacker can cause improper data modification and...

SUSE CVE-2026-97547

In the Linux kernel, the following vulnerability has been resolved: xfs: fix exchange-range reflink flag clearing issue with INO1WRITTEN When exchanging two full-file ranges, xmicanexchangereflinkflags can move the reflink inode flag from the file that currently has it to the other file, as long ...

Rocky Linux 8 [CIQ] Security Update: kernel-rt / kernel-rt-core / kernel-rt-debug / kernel-rt-debug-core / etc Multiple Vulnerabilities (crlsa-2026_39180)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202639180 advisory. kernel: net: bridge: use a stable FDB dst snapshot in RCU readers CVE-2026-46086 kernel: xfrm: defensively unhash xfrmstate lists in xfrmstatedelete...

AlmaLinux 9.6 [TuxCare] Security Update: libluksmeta / libluksmeta-devel / luksmeta (ALMALINUX9.6:CLSA-2026:1779796898)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779796898 advisory. - A data corruption vulnerability has been identified in the luksmeta utility when used with the LUKS1 disk encryption format. An attacker wi...

CentOS Linux 8 [TuxCare] Security Update: bpftool / kernel / kernel-core / kernel-cross-headers / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1780132980)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1780132980 advisory. - kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without...

Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (crlsa-2022_1988)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20221988 advisory. kernel: fget: check that the fd still exists after getting a ref to it CVE-2021-4083 kernel: avoid cyclic entity chains due to malformed USB descriptors...

FFmpeg: FFmpeg: Integer overflow and out-of-bounds write via CENC subsample data

A flaw was found in FFmpeg. This vulnerability, stemming from an integer overflow and a subsequent out-of-bounds write during the processing of Common Encryption CENC subsample data, could allow a local attacker to potentially trigger information disclosure, data corruption, or a denial of servic...

CVE-2026-97964

A flaw was found in the Linux kernel's Point-to-Point Protocol PPP synchronous tty driver. When network packets are forwarded through PPP channel bridging, the driver prepends protocol header bytes to shared packet buffers without ensuring they are exclusively writable. This issue allows network...

AlmaLinux 9.2 [TuxCare] Security Update: ghostscript / ghostscript-doc / ghostscript-gtk / etc (ALMALINUX9.2:CLSA-2025:1742923385)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1742923385 advisory. - In Artifex Ghostscript through 10.01.0, there is a buffer overflow leading to potential corruption of data internal to the PostScript...

CentOS Linux 7 [TuxCare] Security Update: bpftool / kernel / kernel-debug / kernel-debug-devel / kernel-devel / etc Multiple Vulnerabilities (CENTOS7:CLSA-2025:1759431860)

"The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2025:1759431860 advisory. - In the Linux kernel, the following vulnerability has been resolved: watchdog: Fix possible use-after-free by calling deltimersync Thi...

CVE-2026-97945

A flaw was found in the Linux kernel. A local user can cause silent data loss or data corruption due to improper memory tracking in the x86 memory management subsystem. When modifying permissions on transparent huge pages a mechanism that optimizes memory by grouping it into larger blocks, the...

CVE-2026-102620

A flaw was found in Poppler. An integer overflow vulnerability in the TrueType font handling code can allow a local user to cause data corruption. By providing a specially crafted font file processed by the FoFiTrueType::cvtSfnts function, an attacker can cause improper data modification and...

CVE-2026-97911

A flaw was found in the Linux kernel's Arm Ethos-U accelerator driver. A local user can submit a job configured with a zero Static Random-Access Memory SRAM size while still performing SRAM operations in the command stream. Because the driver skips setting the region base register when the size i...

CVE-2026-98067

A flaw was found in the Linux kernel's EROFS Enhanced Read-Only File System. The rolling decompression mechanism used for LZ4-compressed files assumes that data is always copied forward in memory. On certain system architectures, the underlying memory copy operation can copy backward, invalidatin...

Oracle Linux 10 : openssh (ELSA-2026-69129)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-69129 advisory. - CVE-2026-73283: Complete the fix of security bypass due to incorrect handling of forwarding and tunneling options Resolves: RHEL-245413 -...

Amazon Linux 2 : nginx (ALASNGINX1-2026-016)

The version of nginx installed on the remote host is prior to 1.30.5-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2NGINX1-2026-016 advisory. NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpv3module module. When using HTTP/3 with OpenSSL versions =...

openssh security update

9.9p1-27.0.1 - Upstream references found with /usr/bin/ssh Orabug: 37824421 9.9p1-27 - CVE-2026-73283: Complete the fix of security bypass due to incorrect handling of forwarding and tunneling options Resolves: RHEL-245413 - CVE-2026-73281: Fix misinteraction between agent locking and the...