Buffer overflow in Openimageio
CVE-2023-36183
Buffer Overflow vulnerability in OpenImageIO v.2.4.12.0 and before allows a remote to execute arbitrary code and obtain sensitive information via a crafted file to the readimg function.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (34.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/OpenImageIO/oiio/issues/3871 (Exploit, Issue Tracking, Vendor Advisory)
- lists.debian.org/debian-lts-announce/2023/08/msg00005.html (mailing-list)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
Frequently asked questions
- What is CVE-2023-36183?
- CVE-2023-36183 is a high-severity vulnerability in Openimageio, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2023-07-03.
- How severe is CVE-2023-36183?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2023-36183 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.