CVE-2022-41981

2022-12-2200:00:00

CWE-121

talos

www.cve.org

cve-2022-41981

stack-based buffer overflow

openimageio

tga file format

arbitrary code execution

out of bounds read

out of bounds write

malicious file

security vulnerability

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

9.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.5%

JSON

A stack-based buffer overflow vulnerability exists in the TGA file format parser of OpenImageIO v2.3.19.0. A specially-crafted targa file can lead to out of bounds read and write on the process stack, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

CNA Affected

[
  {
    "vendor": "OpenImageIO Project",
    "product": "OpenImageIO",
    "versions": [
      {
        "version": "v2.3.19.0",
        "status": "affected"
      }
    ]
  }
]