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  5. CVE-2020-7711

CVE-2020-7711: NULL Pointer Dereference

October 7, 2022

This affects all versions of package github.com/russellhaering/goxmldsig. There is a crash on nil-pointer dereference caused by sending malformed XML signatures.

References

  • github.com/advisories/GHSA-mqqv-chpx-vq25
  • github.com/russellhaering/goxmldsig/issues/48
  • nvd.nist.gov/vuln/detail/CVE-2020-7711
  • snyk.io/vuln/SNYK-GOLANG-GITHUBCOMRUSSELLHAERINGGOXMLDSIG-608301

Code Behaviors & Features

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Affected versions

All versions before 1.1.1

Fixed versions

  • v1.1.1

Solution

Upgrade to version 1.1.1 or above.

Impact 7.5 HIGH

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

Learn more about CVSS

Weakness

  • CWE-476: NULL Pointer Dereference

Source file

go/github.com/russellhaering/goxmldsig/CVE-2020-7711.yml

Spotted a mistake? Edit the file on GitLab.

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