PT-2018-11005 · Openexr · Tinyexr

Chijinz · Published 2018-06-11 · Updated 2019-10-03 · CVE-2018-12092

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions tinyexr version 0.9.5

Description The issue is related to a heap-based buffer over-read in the tinyexr::DecodePixelData function, located in tinyexr.h, and is connected to OpenEXR code.

Recommendations For tinyexr version 0.9.5, consider avoiding the use of the tinyexr::DecodePixelData function until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2018-12092

Affected Products

Tinyexr

References · 3

• https://osv.dev/vulnerability/CVE-2018-12092 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-12092 · Security Note
• https://github.com/syoyo/tinyexr/issues/78 · Note