DEBIAN-CVE-2026-90948

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Source
https://security-tracker.debian.org/tracker/CVE-2026-90948
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-90948.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-90948
Upstream
  • CVE-2026-90948
Published
2026-09-14T14:17:20Z
Modified
2026-09-17T08:47:35Z
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

A flaw was found in GIMP's ICO file loader. When processing an ICO file containing an embedded PNG image, an integer overflow can occur during the calculation of the required buffer size. This leads to an undersized buffer being allocated, causing a heap-based buffer overflow when the decoded pixel data is written. A remote attacker could exploit this by crafting a malicious ICO file, which, when opened, could lead to arbitrary code execution or a crash.

References

Affected packages

Debian:12 / gimp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.10.34-1
2.10.34-1+deb12u1
2.10.34-1+deb12u2
2.10.34-1+deb12u3
2.10.34-1+deb12u4
2.10.34-1+deb12u5
2.10.34-1+deb12u6
2.10.34-1+deb12u7
2.10.34-1+deb12u8
2.10.34-1+deb12u9
2.10.34-1+deb12u10
2.10.36-1
2.10.36-2
2.10.36-3
2.10.38-1
2.10.38-2
2.99.10-1
2.99.12-1
2.99.12-2
2.99.14-1
2.99.14-2
2.99.16-1
2.99.16-2
2.99.18-1
3.*
3.0.0~RC1-1
3.0.0~RC1-3
3.0.0~RC1-4
3.0.0~RC2-1
3.0.0~RC3-1
3.0.0-1
3.0.0-2
3.0.2-1
3.0.2-2
3.0.2-3
3.0.2-3.1
3.0.4-1
3.0.4-2
3.0.4-3
3.0.4-4
3.0.4-5
3.0.4-6
3.0.4-6.1
3.0.4-6.2
3.0.6-1
3.2.0~RC2-1
3.2.0~RC2-2
3.2.0~RC2-3
3.2.0~RC2-3.1
3.2.0~RC2-3.2
3.2.0~RC2-3.3
3.2.0~RC3-1
3.2.0-1
3.2.2-1
3.2.4-1
3.2.4-2
3.2.4-3
3.2.6-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-90948.json"

Debian:13 / gimp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.0.4-3
3.0.4-3+deb13u1
3.0.4-3+deb13u2
3.0.4-3+deb13u3
3.0.4-3+deb13u4
3.0.4-3+deb13u5
3.0.4-3+deb13u6
3.0.4-3+deb13u7
3.0.4-3+deb13u8
3.0.4-3+deb13u9
3.0.4-3+deb13u10
3.0.4-4
3.0.4-5
3.0.4-6
3.0.4-6.1
3.0.4-6.2
3.0.6-1
3.2.0~RC2-1
3.2.0~RC2-2
3.2.0~RC2-3
3.2.0~RC2-3.1
3.2.0~RC2-3.2
3.2.0~RC2-3.3
3.2.0~RC3-1
3.2.0-1
3.2.2-1
3.2.4-1
3.2.4-2
3.2.4-3
3.2.6-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-90948.json"

Debian:14 / gimp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.0.4-3
3.0.4-4
3.0.4-5
3.0.4-6
3.0.4-6.1
3.0.4-6.2
3.0.6-1
3.2.0~RC2-1
3.2.0~RC2-2
3.2.0~RC2-3
3.2.0~RC2-3.1
3.2.0~RC2-3.2
3.2.0~RC2-3.3
3.2.0~RC3-1
3.2.0-1
3.2.2-1
3.2.4-1
3.2.4-2
3.2.4-3
3.2.6-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-90948.json"