445 matches found
js-yaml: js-yaml: Denial of Service via crafted YAML documents
A flaw was found in js-yaml, a JavaScript YAML parser and dumper. A remote attacker could exploit this vulnerability by providing a specially crafted YAML document containing a chain of mappings with merge keys. This could cause the parser to consume excessive CPU resources, leading to a Denial o...
Astra Linux – Vulnerability in pypdf2
pypdf is a pure-Python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files. An attacker who exploits this vulnerability can create a PDF that results in unexpected long execution times. This quadratic execution time blocks the current process and can even...
USN-8627-1: Yelp vulnerability
It was discovered that Yelp incorrectly handled certain crafted help documents due to an overly permissive Content Security Policy. An attacker could trick a user into opening a specially crafted document, possibly resulting in the disclosure of sensitive information...
EUVD-2026-54530
A vulnerability in the PDF file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition or possibly other expanded impacts as a result of memory corruption on an affected device. This vulnerability is due to improper boundary checks for content in PDF file...
TencentOS Server 3: libreoffice (TSSA-2026:0640)
The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0640 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...
js-yaml: js-yaml: Denial of Service via crafted YAML documents
A flaw was found in js-yaml, a JavaScript YAML parser and dumper. A remote attacker could exploit this vulnerability by providing a specially crafted YAML document containing a chain of mappings with merge keys. This could cause the parser to consume excessive CPU resources, leading to a Denial o...
FreeBSD : Poppler: integer overflow in tilingPatternFill (74d0291e-7f81-11f1-83e9-901b0e13f1a0)
The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 74d0291e-7f81-11f1-83e9-901b0e13f1a0 advisory. https://access.redhat.com/errata/RHSA-2026:24984 reports: A flaw was found in Poppler's Splash backend....
MGASA-2026-0248 Updated libxml2 packages fix a security vulnerability
The updated packages fix a security vulnerability: Denial of service via crafted xsd-validated document. CVE-2026-6732...
PYSEC-2026-3023 pypdf has inefficient decoding of array-based streams
Impact An attacker who uses this vulnerability can craft a PDF which leads to long runtimes and/or large memory usage. This requires accessing an array-based stream with lots of entries. Patches This has been fixed in pypdf==6.9.1. Workarounds If you cannot upgrade yet, consider applying the...
pypdf: Manipulated RunLengthDecode streams can exhaust RAM
ImpactAn attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing the content stream using the RunLengthDecode filter. PatchesThis has been fixed in pypdf==6.7.4. WorkaroundsIf you cannot upgrade yet, consider applying the changes from PR 3664...
Reportlab vulnerable to remote code execution
Reportlab up to and including v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file...
PYSEC-2026-1871 Reportlab vulnerable to remote code execution
Reportlab up to and including v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file...
RockyLinux 8 : libreoffice (RLSA-2026:28922)
The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:28922 advisory. LibreOffice: LibreOffice: Denial of Service via crafted OOXML documents CVE-2026-4430 Tenable has extracted the preceding description block directly from the...
ALSA-2026:28922 Moderate: libreoffice security update
LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a spreadsheet, a presentation manager, a formula editor, and a drawing program. LibreOffice replaces OpenOffice and provides a similar but enhanced and...
Moderate: libreoffice security update
LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a spreadsheet, a presentation manager, a formula editor, and a drawing program. LibreOffice replaces OpenOffice and provides a similar but enhanced and...
CVE-2026-49460 pypdf: Inefficient decoding of FlateDecode PNG predictor streams
pypdf is a free and open-source pure-python PDF library. Prior to 6.12.2, an attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires accessing a stream which uses the /FlateDecode filter with a PNG predictor. This vulnerability is fixed in 6.12.2...
poppler: Integer overflow in Poppler SplashOutputDev::tilingPatternFill leads to heap buffer overflow via unchecked dimension multiplication
A flaw was found in Poppler's Splash backend. A remote attacker could exploit this vulnerability by crafting a malicious PDF file that, when rendered, triggers an integer overflow in the tilingPatternFill function. This overflow leads to an undersized heap memory allocation, allowing a subsequent...
CVE-2026-9750
An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain...
CVE-2026-9750
An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain...