CVE-2023-42299
CRITICALCVSS 9.8/10EPSS 1.31%
Last modified
CVE-2023-42299 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Buffer Overflow vulnerability in OpenImageIO oiio v.2.4.12.0 allows a remote attacker to execute arbitrary code and cause a denial of service via the read_subimage_data function.. EPSS estimates a 1.31% chance of exploitation in the next 30 days.
Description
Buffer Overflow vulnerability in OpenImageIO oiio v.2.4.12.0 allows a remote attacker to execute arbitrary code and cause a denial of service via the read_subimage_data function.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openimageio | Openimageio | 2.4.12.0 |
References
- https://github.com/OpenImageIO/oiio/issues/3840Exploit, Issue Tracking, Patch, Vendor Advisory
- https://github.com/OpenImageIO/oiio/issues/3840Exploit, Issue Tracking, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-42299?
Buffer Overflow vulnerability in OpenImageIO oiio v.2.4.12.0 allows a remote attacker to execute arbitrary code and cause a denial of service via the read_subimage_data function.
How severe is CVE-2023-42299?
CVE-2023-42299 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.31% probability of exploitation in the next 30 days.
How do I fix CVE-2023-42299?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-42299?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST