CVE-2020-27842: Out-of-bounds Read

January 5, 2021 (updated July 20, 2021)

There’s a flaw in openjpeg’s t2 encoder An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability.

References

bugzilla.redhat.com/show_bug.cgi?id=1907513
nvd.nist.gov/vuln/detail/CVE-2020-27842

Code Behaviors & Features

Detect and mitigate CVE-2020-27842 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →