CVE-2021-26260

2021-06-0800:00:00

CWE-400

redhat

www.cve.org

openexr

dwacompressor

integer overflow

heap-buffer overflow

AI Score

Confidence

High

EPSS

0.001

Percentile

33.5%

JSON

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215.

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "OpenEXR",
    "versions": [
      {
        "version": "OpenEXR 3.0.1",
        "status": "affected"
      }
    ]
  }
]