PhpSpreadsheet has CPU Denial of Service via Unbounded Row Index in SpreadsheetML XML Reader

Summary The SpreadsheetML XML reader Reader\Xml does not validate the ss:Index row attribute against the maximum allowed row count AddressRange::MAXROW = 1,048,576. An attacker can craft a SpreadsheetML XML file with ss:Index="999999999" on a element, which inflates the internal cachedHighestRow ...

CLSA-2026-1777452704 bind: Fix of CVE-2026-1519

CVE-2026-1519: limit NSEC3 iteration count when proving an insecure delegation so a maliciously crafted DNSSEC zone with a high-iteration NSEC3 record cannot exhaust resolver CPU; treat the answer as insecure above the 150-iteration limit. Backport of bind-9.11.36-16.el810.7 RHSA-2026:8352...

FreeRDP: FreeRDP: Denial of Service via specially crafted Remote Desktop Protocol messages

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol RDP. A remote attacker could exploit this vulnerability by sending a specially crafted RDP message. This can lead to an undefined behavior where a wrapped value is used as a shift exponent, causing an approximately ...

PT-2026-34343

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A kernel BUG occurs in the netfs limit iter function when handling ITER KVEC iterators. This happens when a process crashes and the kernel attempts to write a core dump to a 9P filesyste...

EUVD-2026-24180

RansomLook is a tool to monitor Ransomware groups and markets and extract their victims. Prior to 1.9.0, the API in the affected application improperly filters private location entries in website/web/api/genericapi.py. Because the code removes elements from a list while iterating over it, entries...

CVE-2026-40584 RansomLook - Improper Filtering of Private Location Entries in API Endpoints Leads to Information Exposure

RansomLook is a tool to monitor Ransomware groups and markets and extract their victims. Prior to 1.9.0, the API in the affected application improperly filters private location entries in website/web/api/genericapi.py. Because the code removes elements from a list while iterating over it, entries...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011180)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011180 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: audio-graph-card: fix refcount leak of cpuep in graphforeachlink The ofgetnextchild returns...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013318)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013318 advisory. In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsungtty: Fix a memory leak in s3c24xxserialgetclk when iterating clk When the bes...

ROS-20260417-73-0023

Vulnerability in python-PyPDF2 related to excessive iteration. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260417-73-0015

Vulnerability in python-PyPDF2 related to excessive iteration. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Excessive Iteration

Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Excessive Iteration in the incremental mode for PDF processing. An attacker can cause excessive resource consumption and...

Excessive Iteration

Overview PyPDF2 is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Excessive Iteration in the incremental mode for PDF processing. An attacker can cause excessive resource consumption and...

Excessive Iteration

Overview python-multipart is an A streaming multipart parser for Python Affected versions of this package are vulnerable to Excessive Iteration in the parsing performed by multipart.py. An attacker can degrade performance by sending multipart requests with very large preamble or epilogue sections...

ROS-20260408-73-0009

A vulnerability in the kmemleakdocleanup function of the mm/kmemleak.c component of the Linux operating system kernel is related to excessive iteration. Exploitation of the vulnerability allows an attacker to cause a denial of service...

CVE-2026-34553

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a defect in LUT dump/iteration logic affecting CIccCLUT::Iterate and output produced by CIccMBB::Describe via CLUT dumping. This issue has been patched in version 2.3.1....

CVE-2026-34553

CVE-2026-34553 concerns iccDEV: a defect in LUT dump/iteration logic before version 2.3.1.6 causes a DoS via ICcCLUT::Iterate() and CIccMBB::Describe() (through CLUT dumping). The issue is fixed in version 2.3.1.6. Affected component: iccDEV color management libraries/tools; root cause: flawed LU...

CVE-2026-34553

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a defect in LUT dump/iteration logic affecting CIccCLUT::Iterate and output produced by CIccMBB::Describe via CLUT dumping. This issue has been patched in version 2.3.1....

CVE-2026-34553 iccDEV: DoS in CIccCLUT::Iterate() & CIccMBB::Describe()

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a defect in LUT dump/iteration logic affecting CIccCLUT::Iterate and output produced by CIccMBB::Describe via CLUT dumping. This issue has been patched in version 2.3.1....

EUVD-2026-17718

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, there is a defect in LUT dump/iteration logic affecting CIccCLUT::Iterate and output produced by CIccMBB::Describe via CLUT dumping. This issue has been patched in version 2.3.1....

iccDEV 安全漏洞

iccDEV is an open-source color configuration code library developed by the International Color Consortium. Versions of iccDEV prior to 2.3.1.6 contained security vulnerabilities, which were caused by defects in the LUT dump/iteration logic...