CVE-2022-26061

2022-08-2218:21:43

CWE-122

talos

www.cve.org

heap-based buffer overflow

libhdf5 1.10.4

gif file

code execution

malicious file

vulnerability

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

36.3%

JSON

A heap-based buffer overflow vulnerability exists in the gif2h5 functionality of HDF5 Group libhdf5 1.10.4. A specially-crafted GIF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

CNA Affected

[
  {
    "product": "libhdf5",
    "vendor": "HDF5 Group",
    "versions": [
      {
        "status": "affected",
        "version": "1.10.4"
      }
    ]
  }
]