CVE-2023-3430: high-severity vulnerability in OpenImageIO
Openimageio: heap-buffer-overflow in file src/gif.imageio/gifinput.cpp
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 1.2%
A vulnerability was found in OpenImageIO, where a heap buffer overflow exists in the src/gif.imageio/gifinput.cpp file. This flaw allows a remote attacker to pass a specially crafted file to the application, which triggers a heap-based buffer overflow and could cause a crash, leading to a denial of service.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Related CVEs — OpenImageIO
In the same product, most dangerous first.
CVE-2023-1183MEDIUMArbitrary file writeEPSS 64.9%CVE-2023-3338MEDIUMCrash due to a null pointer dereference in the dn_nsp_send functionEPSS 8.5%CVE-2023-6246HIGHGlibc: heap-based buffer overflow in __vsyslog_internal()EPSS 4.8%CVE-2023-32248HIGHTree connection null pointer dereference denial-of-service vulnerabilityEPSS 4.1%CVE-2023-32252HIGHSession null pointer dereference denial-of-service vulnerabilityEPSS 4.1%CVE-2023-32247HIGHSession setup memory exhaustion denial-of-service vulnerabilityEPSS 3.9%