DEBIAN-CVE-2026-40385

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Source
https://security-tracker.debian.org/tracker/CVE-2026-40385
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-40385.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-40385
Upstream
Published
2026-04-12T19:16:20Z
Modified
2026-09-14T17:03:32Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Debian:12 / libexif

Package

Name
libexif
Purl
pkg:deb/debian/libexif?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.6.24-1+deb12u1

Affected versions

0.*
0.6.24-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-40385.json"

Debian:13 / libexif

Package

Name
libexif
Purl
pkg:deb/debian/libexif?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.6.25-1+deb13u1

Affected versions

0.*
0.6.25-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-40385.json"

Debian:14 / libexif

Package

Name
libexif
Purl
pkg:deb/debian/libexif?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.6.26-1

Affected versions

0.*
0.6.25-1
0.6.25-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-40385.json"