CVE-2013-7345

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Source

https://nvd.nist.gov/vuln/detail/CVE-2013-7345

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2013-7345.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2013-7345

Related

Published

2014-03-24T16:31:08Z

Modified

2024-09-18T01:00:20Z

Summary

[none]

Details

The BEGIN regular expression in the awk script detector in magic/Magdir/commands in file before 5.15 uses multiple wildcards with unlimited repetitions, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted ASCII file that triggers a large amount of backtracking, as demonstrated via a file with many newline characters.

References

Affected packages

Debian:11 / file

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:5.17-0.1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / file

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:5.17-0.1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / file

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:5.17-0.1

Ecosystem specific

{
    "urgency": "not yet assigned"
}