DEBIAN-CVE-2026-32775

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Source
https://security-tracker.debian.org/tracker/CVE-2026-32775
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-32775.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-32775
Upstream
Published
2026-03-16T14:19:44Z
Modified
2026-09-14T17:03:29Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

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-2026-32775.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-2026-32775.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-2026-32775.json"