What’s Vulnerable › Vulnerabilities

CVE-2026-75466

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-26 · updated 2026-09-09
• Weakness: CWE-369

Description

libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When processing a valid indexed-color PNG image with a non-gray palette through tj3LoadImage12() or tj3LoadImage16() using the default pixel format, the application may trigger a division-by-zero in alloc_sarray(), causing a SIGFPE and denial of service.

References

• https://github.com/libjpeg-turbo/libjpeg-turbo/issues/911
• https://github.com/libjpeg-turbo/libjpeg-turbo/issues/911

Get alerted when CVE-2026-75466 or the next vulnerability affects your stack