What’s Vulnerable › Vulnerabilities
CVE-2026-40386
- Severity: high (CVSS 7.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-04-12 · updated 2026-06-17
- Weakness: CWE-191
Description
In libexif through 0.6.25, an integer underflow in size checking for Fuji and Olympus MakerNote decoding could be used by attackers to crash or leak information out of libexif-using programs.
Affected products
- libexif project libexif: through 0.6.25
References
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