CVE-2012-6647

Source
https://nvd.nist.gov/vuln/detail/CVE-2012-6647
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2012-6647.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2012-6647
Related
Published
2014-05-26T22:55:05Z
Modified
2024-09-18T01:00:20Z
Summary
[none]
Details

The futexwaitrequeuepi function in kernel/futex.c in the Linux kernel before 3.5.1 does not ensure that calls have two different futex addresses, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted FUTEXWAITREQUEUEPI command.

References

Affected packages

Debian:11 / 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
3.2.29-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / 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
3.2.29-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

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
3.2.29-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}