CVE-2022-43600: Multiple code execution vulnerabilities exist in the IFFOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted…

PriorityP347high8.1CVSS 3.1

AVNACHPRNUINSUCHIHAH

EPSS

1.66%

74.0th percentile

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::UINT16`

Affected

8 ranges

Vendor	Product	Version range	Fixed in
debian	debian_linux	—	—
debian	openimageio	< openimageio 2.4.7.1+dfsg-2 (bookworm)	openimageio 2.4.7.1+dfsg-2 (bookworm)
openimageio	openimageio	—	—
openimageio	openimageio	>= 0 < 2.2.10.1+dfsg-1+deb11u1	2.2.10.1+dfsg-1+deb11u1
openimageio	openimageio	>= 0 < 2.4.7.1+dfsg-2	2.4.7.1+dfsg-2
openimageio	openimageio	>= 0 < 2.4.7.1+dfsg-2	2.4.7.1+dfsg-2
openimageio	openimageio	>= 0 < 2.4.7.1+dfsg-2	2.4.7.1+dfsg-2
openimageio_project	openimageio	—	—

CVSS provenance

nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv3.08.1HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

osv8.1HIGH

vendor_debian8.1HIGH

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