CVE-2022-43601CWE-122

Multiple code execution vulnerabilities exist in the IFFOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2

High · published December 23, 2022

CVSS v3.0
8.1
EPSS
2%
Percentile
77.4
In the wild
Unconfirmed
What it is

Multiple code execution vulnerabilities exist in the IFFOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to a heap buffer overflow. An attacker can provide malicious input to trigger these vulnerabilities.This vulnerability arises when the `ymax` variable is set to 0xFFFF and `m_spec.format` is `TypeDesc::UINT16`

The record
Technical detail
CVSS v3.0
8.1 · HIGH
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01732 · 77.4th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2022-12-23T23:03Z
EPSS history
Timeline
  • 23 DEC 23:03Z
    Multiple code execution vulnerabilities exist in the IFFOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2
    cvelistv5