CVE-2020-1916 (GCVE-0-2020-1916)
Vulnerability from cvelistv5
Published
2021-03-10 15:50
Modified
2024-08-04 06:54
Severity ?
CWE
  • CWE-122 - Heap-based Buffer Overflow ()
Summary
An incorrect size calculation in ldap_escape may lead to an integer overflow when overly long input is passed in, resulting in an out-of-bounds write. This issue affects HHVM prior to 4.56.2, all versions between 4.57.0 and 4.78.0, 4.79.0, 4.80.0, 4.81.0, 4.82.0, 4.83.0.
References
Impacted products
Vendor Product Version
Facebook HHVM Patch: 4.83.1   < unspecified
Version: 4.83.0
Patch: 4.82.1   < unspecified
Version: 4.82.0
Patch: 4.81.1   < unspecified
Version: 4.81.0
Patch: 4.80.1   < unspecified
Version: 4.80.0
Patch: 4.79.1   < unspecified
Version: 4.79.0
Patch: 4.78.1   < unspecified
Version: 4.57.0   < unspecified
Patch: 4.56.2   < unspecified
Version: unspecified   < 4.56.2
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