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Vulnerability DatabaseCVE-2026-40386

CVE-2026-40386: 
Linux Debian vulnerability analysis and mitigation

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.

Source: NVD

Related Linux Debian vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-40393HIGH8.1
  • Linux DebianLinux Debian
  • mesa
NoYesApr 12, 2026
CVE-2026-4154HIGH7.8
  • GIMPGIMP
  • gimp-plugin-python3
NoYesApr 11, 2026
CVE-2026-40386MEDIUM4
  • Linux DebianLinux Debian
  • libexif
NoNoApr 12, 2026
CVE-2026-40385MEDIUM4
  • Linux DebianLinux Debian
  • libexif
NoNoApr 12, 2026
CVE-2026-31413N/AN/A
  • Linux DebianLinux Debian
  • linux
NoYesApr 12, 2026

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