71 matches found
CVE-2025-50422
Poppler before version 25.04.0 When pdftocairo renders a malicious PDF and calls cairodebugresetstaticdata on exit, heap memory containing PDF object streams is not properly cleared. An attacker with local access can dump process memory and recover clear-text PDF content e.g., /stream /endstream...
Denial Of Service (DoS)
pypdf is vulnerable to Denial of Service DoS. The vulnerability is due to improper detection of inline image end markers in PDF page content streams, which allows an attacker to craft a malicious PDF that triggers an infinite loop during parsing and causes a denial of service...
CVE-2026-14906
Pages with malicious titles could potentially allow saved PDF content to overwrite PDF files or bundled content within the Firefox for iOS application sandbox. This vulnerability was fixed in Firefox for iOS 152.4...
EUVD-2026-43521
Pages with malicious titles could potentially allow saved PDF content to overwrite PDF files or bundled content within the Firefox for iOS application sandbox. This vulnerability was fixed in Firefox for iOS 152.4...
CVE-2026-14906 Malicious webpage titles could allow overwriting of bundled PDF resources when saving webpages as PDFs in Firefox for iOS
Pages with malicious titles could potentially allow saved PDF content to overwrite PDF files or bundled content within the Firefox for iOS application sandbox. This vulnerability was fixed in Firefox for iOS 152.4...
CVE-2026-59936: Uncontrolled Resource Consumption
pypdf is a free and open-source pure-python PDF library. Prior to 6.14.1, an attacker can craft a PDF with a page content stream containing a not terminated inline image, causing an infinite loop during inline image end marker detection such as when extracting page text. This issue is fixed in...
CVE-2026-57204 pypdf: Missing stream length values ignore defined limits
pypdf is a free and open-source pure-python PDF library. Prior to 6.13.3, a maliciously crafted PDF can cause DoS. An attacker who uses this vulnerability can craft a PDF which leads to large memory usage, as MAXDECLAREDSTREAMLENGTH is sometimes ignored. This requires parsing a content stream...
PT-2026-54003
Name of the Vulnerable Software and Affected Versions pypdf versions prior to 6.13.3 Description A flaw in the library allows a maliciously crafted PDF to cause a Denial of Service DoS. This occurs when the system parses a content stream that lacks a /Length value, causing the MAX DECLARED STREAM...
USN-8324-1: Apache Tika vulnerabilities
It was discovered that Apache Tika incorrectly handled XML external entities when parsing XFA content in PDF files. An attacker could possibly use this issue to obtain sensitive information or send malicious requests to internal resources or third-party servers...
USN-8324-1 tika vulnerabilities
It was discovered that Apache Tika incorrectly handled XML external entities when parsing XFA content in PDF files. An attacker could possibly use this issue to obtain sensitive information or send malicious requests to internal resources or third-party servers...
Denial Of Service (DoS)
pypdf is vulnerable to Denial Of Service. The vulnerability is due to parsing a PDF content stream with an inflated Length value, where the parser allocates memory based on the declared length without verifying the actual data size, and an attacker can craft a PDF with a large /Length field to...
CVE-2026-31826 pypdf: manipulated stream length values can exhaust RAM
pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing a content stream with a rather large /Length value, regardless of the actual data length inside the stream. Thi...
CVE-2026-31826 pypdf: manipulated stream length values can exhaust RAM
pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing a content stream with a rather large /Length value, regardless of the actual data length inside the stream. Thi...
UBUNTU-CVE-2026-28351
pypdf is a free and open-source pure-python PDF library. Prior to version 6.7.4, an 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. This has been fixed in pypdf 6.7.4. As a workaroun...
PT-2026-1342
Name of the Vulnerable Software and Affected Versions jsPDF versions prior to 4.0.0 Description jsPDF, a JavaScript library for generating PDFs, has a critical flaw in its Node.js builds. Prior to version 4.0.0, the loadFile, addImage, html, and addFont methods are susceptible to local file...
CVE-2025-66019
CVE-2025-66019 affects the Python PDF library pypdf up to version 6.3.x. Reporter data from multiple sources state that parsing a page content stream using the LZWDecode filter can cause memory usage to balloon to as much as 1 GB per stream, leading to potential denial of service on affected pars...
CVE-2025-62708 pypdf manipulated LZWDecode streams can exhaust RAM
pypdf is a free and open-source pure-python PDF library. Prior to version 6.1.3, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing the content stream of a page using the LZWDecode filter. This has been fixed in pypdf version 6.1.3...
CVE-2025-62614 BookLore Media API Authentication Bypass
BookLore is a self-hosted web app for organizing and managing personal book collections. In versions 1.8.1 and prior, an authentication bypass vulnerability in the BookMediaController allows any unauthenticated user to access and download book covers, thumbnails, and complete PDF/CBX page content...