Lucene search
K
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

Vulnerability of .NET Core and Microsoft .NET Framework software platforms, related to errors in regular expression processing, allowing attackers to trigger service failures.

🗓️ 31 May 2019 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec🔗 bdu.fstec.ru👁 1 Views

Regex processing errors in Net Core and Microsoft Net Framework enable remote service failures.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Mutiple vulnerabilties affecting Watson Machine Learning Accelerator on Cloud Pak for Data
12 Dec 202317:39
–ibm
IBM Security Bulletins		Security Bulletin: IBM Robotic Process Automation may be affected by multiple vulnerabilities in open source components (CVE-2019-0820, CVE-2020-15522, CVE-2021-43569)
27 Jun 202216:39
–ibm
Tenable Nessus		CentOS 8 : dotnet (CESA-2019:1259)
29 Jan 202100:00
–nessus
Tenable Nessus		Oracle Linux 8 : dotnet (ELSA-2019-1259)
12 Aug 201900:00
–nessus
Tenable Nessus		Photon OS 4.0: Dotnet PHSA-2025-4.0-0804
22 May 202500:00
–nessus
Tenable Nessus		RHEL 7 : .NET Core on Red Hat Enterprise Linux (RHSA-2019:1236)
22 May 201900:00
–nessus
Tenable Nessus		RHEL 8 : dotnet (RHSA-2019:1259)
23 May 201900:00
–nessus
Tenable Nessus		KB4494440: Windows 10 Version 1607 and Windows Server 2016 May 2019 Security Update (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)
14 May 201900:00
–nessus
Tenable Nessus		KB4494441: Windows 10 Version 1809 and Windows Server 2019 May 2019 Security Update (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)
14 May 201900:00
–nessus
Tenable Nessus		KB4499180: Windows Server 2008 and Windows Vista SP2 May 2019 Security Update (BlueKeep)
14 May 201900:00
–nessus
Rows per page
Vulners
Node
microsoftmicrosoft_.net_frameworkRange2–4.8
OR
microsoft.net_coreRange1.0–2.2

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
02 Jun 2026 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 25
CVSS 37.5
EPSS0.09663
Net CoreMicrosoft Net FrameworkRegular expressionRemote service failures
1