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GHSA-m8q8-334f-8qxg

GitHub Security Advisory

⚠ Unreviewed MODERATE Has CVE

Advisory Details

Insufficient boundary checks when decoding JSON in TryParse reads out of bounds memory, potentially leading to DOS. This issue affects HHVM 4.45.0, 4.44.0, 4.43.0, 4.42.0, 4.41.0, 4.40.0, 4.39.0, versions between 4.33.0 and 4.38.0 (inclusive), versions between 4.9.0 and 4.32.0 (inclusive), and versions prior to 4.8.7.

Related CVEs

Key Information

GHSA ID
GHSA-m8q8-334f-8qxg
Published
May 24, 2022 5:10 PM
Last Modified
May 24, 2022 5:10 PM
CVSS Score
5.0 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: July 3, 2025 6:26 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.