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VULNERABILITIES

CVE-2018-20652 Details

Description

An attempted excessive memory allocation was discovered in the function tinyexr::AllocateImage in tinyexr.h in tinyexr v0.9.5. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted input, which leads to an out-of-memory exception.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/syoyo/tinyexr/issues/104 CVEExploitThird Party Advisory
https://github.com/syoyo/tinyexr/issues/104 [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-770Allocation of Resources Without Limits or Throttling[email protected]

Affected Products

ProductVersions
tinyexr project tinyexr
0.9.5

CPE

  • cpe:2.3:a:tinyexr_project:tinyexr:0.9.5:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-20652
NVD Published Date:
Jan 1, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-20652 Details - Not Deferred