CVE-2026-40386

MEDIUM

4.0

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung4.0

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

AngriffsvektorLOCAL

KomplexitatHIGH

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht4/12/2026

Zuletzt geandert4/14/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

libexif_project:libexif

Schwachen (CWE)

CWE-191

Referenzen

https://github.com/libexif/libexif/commit/dc6eac6e9655d14d0779d99e82d0f5f442d2f34b(cve@mitre.org)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.