CVE-2022-43593CWE-476

A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2

Medium · published December 23, 2022

CVSS v3.0
5.9
EPSS
1%
Percentile
71.3
In the wild
Unconfirmed
What it is

A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
5.9 · MEDIUM
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01350 · 71.3th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2022-12-23T23:03Z
EPSS history
Timeline
  • 23 DEC 23:03Z
    A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2
    cvelistv5