CVE-2023-3430 Openimageio: heap-buffer-overflow in file src/gif.imageio/gifinput.cpp

2023-12-1813:40:05

CWE-122

redhat

www.cve.org

vulnerability

openimageio

heap buffer overflow

gifinput.cpp

denial of service

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

39.9%

JSON

A vulnerability was found in OpenImageIO, where a heap buffer overflow exists in the src/gif.imageio/gifinput.cpp file. This flaw allows a remote attacker to pass a specially crafted file to the application, which triggers a heap-based buffer overflow and could cause a crash, leading to a denial of service.

CNA Affected

[
  {
    "product": "OpenImageIO",
    "vendor": "n/a",
    "versions": [
      {
        "version": "2.4.12.0",
        "status": "unaffected"
      }
    ]
  },
  {
    "product": "Extra Packages for Enterprise Linux",
    "vendor": "Fedora",
    "collectionURL": "https://packages.fedoraproject.org/",
    "packageName": "OpenImageIO",
    "defaultStatus": "affected"
  },
  {
    "product": "Fedora",
    "vendor": "Fedora",
    "collectionURL": "https://packages.fedoraproject.org/",
    "packageName": "OpenImageIO",
    "defaultStatus": "affected"
  }
]