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Critical severity9.8NVD Advisory· Published Feb 19, 2020· Updated Jun 17, 2026

CVE-2016-1000005

CVE-2016-1000005

Description

mcrypt_get_block_size did not enforce that the provided "module" parameter was a string, leading to type confusion if other types of data were passed in. This issue affects HHVM versions prior to 3.9.5, all versions between 3.10.0 and 3.12.3 (inclusive), and all versions between 3.13.0 and 3.14.1 (inclusive).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Facebook/Hhvm2 versions
    cpe:2.3:a:facebook:hhvm:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:facebook:hhvm:*:*:*:*:*:*:*:*range: <3.9.5
    • (no CPE)range: <3.9.5, 3.10.0-3.12.3, 3.13.0-3.14.1
  • HHVM/HHVMdescription
  • HHVM/HHVMllm-fuzzy
    Range: <3.9.5, 3.10.0-3.12.3, 3.13.0-3.14.1

Patches

Vulnerability mechanics

References

2

News mentions

0

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