Buffer overflow in the run_last_args function in client/fwknop.c in fwknop before 2.0.3, when processing --last, might allow local users to cause a denial of service (client crash) and possibly execute arbitrary code via many .fwknop.run arguments.
Advisories
Source ID Title
EUVD EUVD EUVD-2012-4370 Buffer overflow in the run_last_args function in client/fwknop.c in fwknop before 2.0.3, when processing --last, might allow local users to cause a denial of service (client crash) and possibly execute arbitrary code via many .fwknop.run arguments.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-09-16T19:10:39.397Z

Reserved: 2012-08-21T00:00:00Z

Link: CVE-2012-4436

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2012-10-22T23:55:07.133

Modified: 2025-04-11T00:51:21.963

Link: CVE-2012-4436

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.