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Case File

CVE-2023-42299

CRITICAL · CVSS 9.8 EPSS 1.31% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-11-02 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable. It may lead to a denial-of-service condition.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2023-42299
Severity
CRITICAL
CVSS
9.8
EPSS
1.31%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)