DEBIAN-CVE-2025-45663

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Source
https://security-tracker.debian.org/tracker/CVE-2025-45663
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45663.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-45663
Upstream
Published
2025-11-03T15:15:35.510Z
Modified
2026-03-17T02:52:22.249632Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L CVSS Calculator
Summary
[none]
Details

An issue in NetSurf v3.11 causes the application to read uninitialized heap memory when creating a dom_event structure.

References

Affected packages

Debian:11 / netsurf

Package

Name
netsurf
Purl
pkg:deb/debian/netsurf?arch=source

Affected ranges

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

Affected versions

3.*
3.10-1
3.10-2
3.10-3
3.10-3.1
3.11-1
3.11-2
3.11-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45663.json"

Debian:12 / netsurf

Package

Name
netsurf
Purl
pkg:deb/debian/netsurf?arch=source

Affected ranges

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

Affected versions

3.*
3.10-1
3.10-2
3.10-3
3.10-3.1
3.11-1
3.11-2
3.11-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45663.json"

Debian:13 / netsurf

Package

Name
netsurf
Purl
pkg:deb/debian/netsurf?arch=source

Affected ranges

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

Affected versions

3.*
3.11-2
3.11-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45663.json"

Debian:14 / netsurf

Package

Name
netsurf
Purl
pkg:deb/debian/netsurf?arch=source

Affected ranges

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

Affected versions

3.*
3.11-2
3.11-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-45663.json"