Bug#1034150: openimageio: CVE-2023-24473 CVE-2023-22845

[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 vulnerabilities were published for openimageio.

CVE-2023-24473[0]:
| An information disclosure vulnerability exists in the
| TGAInput::read_tga2_header functionality of OpenImageIO Project
| OpenImageIO v2.4.7.1. A specially crafted targa file can lead to a
| disclosure of sensitive information. An attacker can provide a
| malicious file to trigger this vulnerability.


CVE-2023-22845[1]:
| An out-of-bounds read vulnerability exists in the
| TGAInput::decode_pixel() functionality of OpenImageIO Project
| OpenImageIO v2.4.7.1. A specially crafted targa file can lead to
| information disclosure. An attacker can provide a malicious file to
| trigger this vulnerability.


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

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2023-24473
    https://www.cve.org/CVERecord?id=CVE-2023-24473
[1] https://security-tracker.debian.org/tracker/CVE-2023-22845
    https://www.cve.org/CVERecord?id=CVE-2023-22845

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore