CVE-2026-40385
CVSS Score
4.0
EPSS Score
0.0%
EPSS Percentile
0th
In libexif through 0.6.25, an unsigned 32bit integer overflow in Nikon MakerNote handling could be used by local attackers to cause crashes or information leaks. This only affects 32bit systems.
| CWE | CWE-190 |
| Vendor | libexif project |
| Product | libexif |
| Published | Apr 12, 2026 |
| Last Updated | Apr 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
Low
Affected Versions
libexif project / libexif
0 ≤ 0.6.25