CVE-2022-43597CWE-122

Multiple memory corruption vulnerabilities exist in the IFFOutput alignment padding functionality of OpenImageIO Project OpenImageIO v2.4.4.2

High · published December 23, 2022

CVSS v3.0
8.1
EPSS
2%
Percentile
79.6
In the wild
Unconfirmed
What it is

Multiple memory corruption vulnerabilities exist in the IFFOutput alignment padding functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to arbitrary code execution. An attacker can provide malicious input to trigger these vulnerabilities.This vulnerability arises when the `m_spec.format` is `TypeDesc::UINT8`.

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
0.01906 · 79.6th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2022-12-23T23:03Z
EPSS history
Timeline
  • 23 DEC 23:03Z
    Multiple memory corruption vulnerabilities exist in the IFFOutput alignment padding functionality of OpenImageIO Project OpenImageIO v2.4.4.2
    cvelistv5