CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
AI Score
Confidence
Low
OpenImageIO is vulnerable to Out-of-bounds Read. The vulnerability is due to a bug in the heif input functionality, specifically in HeifInput::seek_subimage(), which can potentially lead to information disclosure when using the ImageInput APIs.
github.com/AcademySoftwareFoundation/OpenImageIO/blob/7c486a1121a4bf71d50ff555fab2770294b748d7/src/heif.imageio/heifinput.cpp#L250
github.com/AcademySoftwareFoundation/OpenImageIO/commit/0a2dcb4cf2c3fd4825a146cd3ad929d9d8305ce3
github.com/AcademySoftwareFoundation/OpenImageIO/security/advisories/GHSA-jjm9-9m4m-c8p2