DEBIAN-CVE-2025-39867

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Source
https://security-tracker.debian.org/tracker/CVE-2025-39867
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-39867.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-39867
Upstream
Published
2025-09-23T06:15:45Z
Modified
2025-09-27T11:10:44.297961Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: fix null deref for empty set Blamed commit broke the check for a null scratch map: - if (unlikely(!m || !raw_cpu_ptr(m->scratch))) + if (unlikely(!raw_cpu_ptr(m->scratch))) This should have been "if (!raw_ ...)". Use the pattern of the avx2 version which is more readable. This can only be reproduced if avx2 support isn't available.

References

Affected packages

Debian:13 / linux

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.12.48-1

Affected versions

6.*

6.12.38-1
6.12.41-1
6.12.43-1~bpo12+1
6.12.43-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / linux

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.16.8-1

Affected versions

6.*

6.12.38-1
6.12.41-1
6.12.43-1~bpo12+1
6.12.43-1
6.12.48-1
6.13~rc6-1~exp1
6.13~rc7-1~exp1
6.13.2-1~exp1
6.13.3-1~exp1
6.13.4-1~exp1
6.13.5-1~exp1
6.13.6-1~exp1
6.13.7-1~exp1
6.13.8-1~exp1
6.13.9-1~exp1
6.13.10-1~exp1
6.13.11-1~exp1
6.14.3-1~exp1
6.14.5-1~exp1
6.14.6-1~exp1
6.15~rc7-1~exp1
6.15-1~exp1
6.15.1-1~exp1
6.15.2-1~exp1
6.15.3-1~exp1
6.15.4-1~exp1
6.15.5-1~exp1
6.15.6-1~exp1
6.16~rc7-1~exp1
6.16-1~exp1
6.16.1-1~exp1
6.16.3-1~bpo13+1
6.16.3-1
6.16.5-1
6.16.6-1
6.16.7-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}