CVE-2020-1919 (GCVE-0-2020-1919)
Vulnerability from cvelistv5
Published
2021-03-10 15:50
Modified
2024-08-04 06:53
Severity ?
CWE
Summary
Incorrect bounds calculations in substr_compare could lead to an out-of-bounds read when the second string argument passed in is longer than the first. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0.
References
Impacted products
Vendor Product Version
Facebook HHVM Patch: 4.98.1   < unspecified
Version: 4.98.0
Patch: 4.97.1   < unspecified
Version: 4.97.0
Patch: 4.96.1   < unspecified
Version: 4.96.0
Patch: 4.95.1   < unspecified
Version: 4.95.0
Patch: 4.94.1   < unspecified
Version: 4.94.0
Patch: 4.93.2   < unspecified
Version: 4.81.0   < unspecified
Patch: 4.80.2   < unspecified
Version: 4.57.0   < unspecified
Patch: 4.56.3   < unspecified
Version: unspecified   < 4.56.3
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}


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