CVE-2020-16587: Vulnerability Analysis & Exploit Details

Status: Analyzed - Last modified: 02-02-2023 Published: 09-12-2020

CVE-2020-16587
Vulnerability Scoring

5.5
/10

Attack Complexity Details

  • Attack Complexity: Low Impact
  • Attack Vector: LOCAL
  • Privileges Required: None
  • Scope: UNCHANGED
  • User Interaction: REQUIRED

CIA Impact Definition

  • Confidentiality:
  • Integrity:
  • Availability: HIGH IMPACT

CVE-2020-16587 Vulnerability Summary

A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that can cause a denial of service via a crafted EXR file.

Access Complexity Graph for CVE-2020-16587

Impact Analysis for CVE-2020-16587

CVE-2020-16587: Detailed Information and External References

EPSS

0.00071

EPSS %

0.33575

References

0.00071

CWE

CWE-787

Vulnerable Configurations

  • cpe:2.3:a:openexr:openexr:2.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:openexr:openexr:2.3.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

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

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