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CVE-2017-11770

UNKNOWN
Published 2017-11-15T03:00:00Z
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No CVSS data available

Description

.NET Core 1.0, 1.1, and 2.0 allow an unauthenticated attacker to remotely cause a denial of service attack against a .NET Core web application by improperly parsing certificate data. A denial of service vulnerability exists when .NET Core improperly handles parsing certificate data, aka ".NET CORE Denial Of Service Vulnerability".

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Microsoft Corporation

.NET Core

Affected Versions:

.NET Core 1.0, .NET Core 1.1, and .NET Core 2.0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

Improper Certificate Validation

GHSA-7mfr-774f-w5r9

Advisory Details

.NET Core 1.0, 1.1, and 2.0 allow an unauthenticated attacker to remotely cause a denial of service attack against a .NET Core web application by improperly parsing certificate data. A denial of service vulnerability exists when .NET Core improperly handles parsing certificate data, aka ".NET CORE Denial Of Service Vulnerability".

Affected Packages

NuGet System.Security.Cryptography.X509Certificates
ECOSYSTEM: ≥4.0.0 <4.1.2
NuGet Microsoft.NETCore.App
ECOSYSTEM: ≥1.0.0 <2.0.3

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2017-11770
WEB https://access.redhat.com/errata/RHSA-2017:3248
WEB https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11770
WEB http://www.securityfocus.com/bid/101710
WEB http://www.securitytracker.com/id/1039787

Advisory provided by GitHub Security Advisory Database. Published: April 12, 2022, Modified: April 12, 2022

References

http://www.securitytracker.com/id/1039787
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11770
https://access.redhat.com/errata/RHSA-2017:3248
http://www.securityfocus.com/bid/101710
Published: 2017-11-15T03:00:00Z
Last Modified: 2024-09-16T22:41:39.922Z
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