CVE-2014-8133

Source
https://nvd.nist.gov/vuln/detail/CVE-2014-8133
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2014-8133.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2014-8133
Related
Published
2014-12-17T11:59:00Z
Modified
2024-09-18T01:00:21Z
Summary
[none]
Details

arch/x86/kernel/tls.c in the Thread Local Storage (TLS) implementation in the Linux kernel through 3.18.1 allows local users to bypass the espfix protection mechanism, and consequently makes it easier for local users to bypass the ASLR protection mechanism, via a crafted application that makes a setthreadarea system call and later reads a 16-bit value.

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
3.16.7-ckt4-1

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
3.16.7-ckt4-1

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
3.16.7-ckt4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}