CVE-2022-43595

2022-12-2323:03:51

CWE-476

talos

web.nvd.nist.gov

cve-2022-43595

denial of service

openimageio

.fits files

vulnerability

nvd

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0.002

Percentile

51.8%

JSON

Multiple denial of service vulnerabilities exist in the image output closing functionality of OpenImageIO Project OpenImageIO v2.4.4.2. Specially crafted ImageOutput Objects can lead to multiple null pointer dereferences. An attacker can provide malicious multiple inputs to trigger these vulnerabilities.This vulnerability applies to writing .fits files.

Affected configurations

Nvd

Vulners

Node

openimageioopenimageioMatch2.4.4.2

Node

debiandebian_linuxMatch11.0

VendorProductVersionCPE
openimageioopenimageio2.4.4.2cpe:2.3:a:openimageio:openimageio:2.4.4.2:*:*:*:*:*:*:*
debiandebian_linux11.0cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
openimageio	openimageio	2.4.4.2	cpe:2.3:a:openimageio:openimageio:2.4.4.2:::::::*
debian	debian_linux	11.0	cpe:2.3:o:debian:debian_linux:11.0:::::::*

CNA Affected

[
  {
    "vendor": "OpenImageIO Project",
    "product": "OpenImageIO",
    "versions": [
      {
        "version": "v2.4.4.2",
        "status": "affected"
      }
    ]
  }
]