Out-of-bounds read In openimageio
Description
Multiple code execution vulnerabilities exist in the IFFOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to a heap buffer overflow. An attacker can provide malicious input to trigger these vulnerabilities.This vulnerability arises when the xmax variable is set to 0xFFFF and m_spec.format is TypeDesc::UINT8
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 12 | 2.4.7.1+dfsg-2 | ||
debian 13 | 2.4.7.1+dfsg-2 | ||
debian 11 | 2.2.10.1+dfsg-1+deb11u1 | ||
debian 14 | 2.4.7.1+dfsg-2 |
Aliases
1. 2. 3. 4. 5.