Bug#1034151: openimageio: CVE-2023-24472

[Salvatore Bonaccorso]

Source: openimageio
Version: 2.4.7.1+dfsg-2
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil at debian.org, Debian Security Team <team at security.debian.org>
Control: fixed -1 2.4.9.0+dfsg-1

Hi,

The following vulnerability was published for openimageio.

CVE-2023-24472[0]:
| A denial of service vulnerability exists in the FitsOutput::close()
| functionality of OpenImageIO Project OpenImageIO v2.4.7.1. A specially
| crafted ImageOutput Object can lead to denial of service. An attacker
| can provide malicious input to trigger this vulnerability.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2023-24472
    https://www.cve.org/CVERecord?id=CVE-2023-24472
[1] https://talosintelligence.com/vulnerability_reports/TALOS-2023-1709
[2] https://github.com/OpenImageIO/oiio/commit/a39692256b060b543f53646c6a807c81b79c5750 

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore