What’s Vulnerable › Vulnerabilities

CVE-2018-12108

• Severity: medium (CVSS 5.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-06-11 · updated 2026-06-17
• Weakness: CWE-20

Description

An issue was discovered in Dropbox Lepton 1.2.1. The validateAndCompress function in validation.cc allows remote attackers to cause a denial of service (SIGFPE and application crash) via a malformed file.

Affected products

• dropbox Lepton: 1.2.1

References

• https://github.com/dropbox/lepton/issues/107
• https://github.com/dropbox/lepton/issues/107

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