Riskcovery

CVE-2016-2338

State
Published
Severity
Not scored
Published
Feb 14, 2020
Updated
Aug 5, 2024
Reserved
Feb 12, 2016

Read the record on cve.org

Description

An exploitable heap overflow vulnerability exists in the Psych::Emitter start_document function of Ruby. In Psych::Emitter start_document function heap buffer "head" allocation is made based on tags array length. Specially constructed object passed as element of tags array can increase this array size after mentioned allocation and cause heap overflow.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
n/an/a
  • n/aAffected

References

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