Lucene search
+L
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

CVE-2026-59938

🗓️ 08 Jul 2026 18:16:35Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 12 Views

Prior to 6.14.0, pypdf may parse images with large declared sizes, causing high memory usage; fixed in 6.14.0.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-59938
8 Jul 202617:24
–attackerkb
Circl		CVE-2026-59938
8 Jul 202619:45
–circl
CVE		CVE-2026-59938
8 Jul 202617:24
–cve
Cvelist		CVE-2026-59938 pypdf: Possible large memory usage for wrong image dimensions
8 Jul 202617:24
–cvelist
Debian CVE		CVE-2026-59938
8 Jul 202617:24
–debiancve
EUVD		EUVD-2026-42343
23 Jul 202615:06
–euvd
Github Security Blog		pypdf: Possible large memory usage for wrong image dimensions
23 Jul 202615:06
–github
OSV		CLEANSTART-2026-EH47852 Security fixes for CVE-2026-34180, CVE-2026-48155, CVE-2026-48156, CVE-2026-48522, CVE-2026-48523, CVE-2026-48524, CVE-2026-48525, CVE-2026-48526, CVE-2026-48710, CVE-2026-48735, CVE-2026-48817, CVE-2026-48818, CVE-2026-49460, CVE-2026-49461, CVE-2026-53537, CVE-2026-53538, CVE-2026-53539, CVE-2026-53540, CVE-2026-54282, CVE-2026-54283, CVE-2026-54530, CVE-2026-54531, CVE-2026-54651, CVE-2026-57204, CVE-2026-59935, CVE-2026-59936, CVE-2026-59937, CVE-2026-59938, ghsa-537c-gmf6-5ccf, ghsa-jm82-fx9c-mx94 applied in versions: 1.85.1-r0, 1.89.5-r0, 1.90.2-r0
21 Jul 202607:54
–osv
OSV		CLEANSTART-2026-GN02455 Security fixes for CVE-2026-34180, CVE-2026-48155, CVE-2026-48156, CVE-2026-48522, CVE-2026-48523, CVE-2026-48524, CVE-2026-48525, CVE-2026-48526, CVE-2026-48710, CVE-2026-48735, CVE-2026-48817, CVE-2026-48818, CVE-2026-49460, CVE-2026-49461, CVE-2026-53537, CVE-2026-53538, CVE-2026-53539, CVE-2026-53540, CVE-2026-54282, CVE-2026-54283, CVE-2026-54530, CVE-2026-54531, CVE-2026-54651, CVE-2026-57204, CVE-2026-59935, CVE-2026-59936, CVE-2026-59937, CVE-2026-59938, ghsa-537c-gmf6-5ccf, ghsa-jm82-fx9c-mx94 applied in versions: 1.85.1-r0, 1.88.5-r0, 1.90.2-r0
21 Jul 202607:54
–osv
OSV		CVE-2026-59938 pypdf: Possible large memory usage for wrong image dimensions
8 Jul 202617:24
–osv
Rows per page
NVD
Node
pypdf_projectpypdfRange<6.14.0

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
09 Jul 2026 20:41Current
CVSS 3.15.3
CVSS 46.9
EPSS0.00303
CWE-789
pypdfmemory usageimage parsinginflated sizesversion 6.14.0
12