QID 982068

QID 982068: Go (go) Security Update for github.com/crewjam/saml (GHSA-4hq8-gmxx-h6w9)

Security update has been released for github.com/crewjam/saml to fix the vulnerability.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

There are three vulnerabilities in the go `encoding/xml` package that can allow an attacker to forge part of a signed XML document. For details on this vulnerability see [xml-roundtrip-validator](https://github.com/mattermost/xml-roundtrip-validator)

CVSS V3 rated as Critical - 9.8 severity.

CVSS V2 rated as Critical - 10 severity.

Solution

In version 0.4.3, all XML input is validated prior to being parsed.

Vendor References

GHSA-4hq8-gmxx-h6w9 - github.com/advisories/GHSA-4hq8-gmxx-h6w9

CVEs related to QID 982068

CVE-2020-27846 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-4hq8-gmxx-h6w9	github.com/crewjam/saml		github.com/advisories/GHSA-4hq8-gmxx-h6w9

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