CVE Vulnerability

CVE-2020-19490

tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in tinyexr.h, related to OpenEXR code.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/syoyo/tinyexr/commit/a685e3332f61cd4e59324bf3f669d36973d64270 Patch Third Party Advisory
https://github.com/syoyo/tinyexr/issues/124 Exploit Third Party Advisory
Configurations

Configuration 1

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

Published : 2021-07-21 06:15

Updated : 2021-07-31 12:27

NVD link : CVE-2020-19490

Mitre link : CVE-2020-19490

Products Affected
No products.
CWE
CWE-190