CVE-2011-0421

Source
https://nvd.nist.gov/vuln/detail/CVE-2011-0421
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2011-0421.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2011-0421
Downstream
Related
Published
2011-03-20T02:00:03Z
Modified
2025-08-09T20:01:26Z
Summary
[none]
Details

The zipnamelocate function in zipnamelocate.c in the Zip extension in PHP before 5.3.6 does not properly handle a ZIPARCHIVE::FLUNCHANGED argument, which might allow context-dependent attackers to cause a denial of service (NULL pointer dereference) via an empty ZIP archive that is processed with a (1) locateName or (2) statName operation.

References

Affected packages