CVE-2019-3561

State: Published
Severity: Not scored
Published: Apr 29, 2019
Updated: Aug 4, 2024
Reserved: Jan 2, 2019

Description

Insufficient boundary checks for the strrpos and strripos functions allow access to out-of-bounds memory. This affects all supported versions of HHVM (4.0.3, 3.30.4, and 3.27.7 and below).

Scores

The record has no CVSS score.

Weaknesses

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119)

Affected Products

Product	Versions
HHVMFacebook	4.0.4Affected 4.0.0 to before unspecifiedAffected 3.30.5Affected 3.30.0 to before unspecifiedAffected 3.27.8Affected before 3.27.8Affected

References

https://github.com/facebook/hhvm/commit/46003b4ab564b2abcd8470035fc324fe36aa8c75
https://hhvm.com/blog/2019/04/03/hhvm-4.0.4.html

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