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CVE-2026-32775

nvd nist
Published: Mar 16, 2026Modified: Apr 21, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.

Affected (1)

Libexif Project
1 product
Libexif
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Libexif
Up to 0.6.25

Related CWEs

CWE-191
Integer Underflow (Wrap or Wraparound)
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

References (2)

Source: cve@mitre.org
Patch
Source: cve@mitre.org
Issue TrackingExploitVendor Advisory

Timeline

No history available yet.