PT-2018-11222 · Tinyexr · Tinyexr

Chijinz · Published 2018-06-16 · Updated 2019-10-03 · CVE-2018-12503

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 LoadEXRImageFromMemory function located in tinyexr.h.

Recommendations For tinyexr version 0.9.5, update to a newer version that contains a fix for this issue.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2018-12503

Affected Products

Tinyexr

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-12503 · Security Note
• https://osv.dev/vulnerability/CVE-2018-12503 · Vendor Advisory
• https://github.com/syoyo/tinyexr/issues/81 · Note
• https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_b53a457 · Note