MEDIUM 5.3 Go
github.com/russellhaering/goxmldsig vulnerable to Signature Validation Bypass
GHSA-q547-gmf8-8jr7 · CVE-2020-15216 · GO-2020-0050
Published · Modified
Description
Impact
With a carefully crafted XML file, an attacker can completely bypass signature validation and pass off an altered file as a signed one.
Patches
A patch is available, all users of goxmldsig should upgrade to v1.1.0.
For more information
If you have any questions or comments about this advisory open an issue at https://github.com/russellhaering/goxmldsig
References
- WEB https://github.com/russellhaering/goxmldsig/security/advisories/GHSA-q547-gmf8-8jr7
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2020-15216
- WEB https://github.com/russellhaering/goxmldsig/commit/f6188febf0c29d7ffe26a0436212b19cb9615e64
- WEB https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GUH33FPUXED3FHYL25BJOQPRKFGPOMS2
- WEB https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZECBFD4M4PHBMBOCMSQ537NOU37QOVWP
- WEB https://pkg.go.dev/github.com/russellhaering/goxmldsig?tab=overview
- WEB https://pkg.go.dev/vuln/GO-2020-0050
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