Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1ycXJjLThxOGYtY3A5Y805cw

Infinite loop in .Net Bond

A denial of service vulnerability exists when the .NET implementation of Bond improperly parses input, aka 'Bond Denial of Service Vulnerability'. Handling of large container lengths that could cause an infinite loop when deserializing some payloads.

Permalink: https://github.com/advisories/GHSA-rqrc-8q8f-cp9c
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1ycXJjLThxOGYtY3A5Y805cw
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 2 years ago
Updated: over 1 year ago

CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Identifiers: GHSA-rqrc-8q8f-cp9c, CVE-2020-1469
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-1469
• https://github.com/microsoft/bond/commit/3afea822c42dd0095fedb9e7db9ebb99165e7343
• https://github.com/microsoft/bond/commit/b0fd4a15a7cae946dd2855122559ca59cc34dbea
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2020-1469
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1469
• https://www.nuget.org/packages/Bond.Core.CSharp/9.0.1
• https://github.com/advisories/GHSA-rqrc-8q8f-cp9c

Repository: https://github.com/microsoft/bond
Blast Radius: 1.0

Affected Packages