ipfw in FreeBSD 5.4, when running on Symmetric Multi-Processor (SMP) or Uni Processor (UP) systems with the PREEMPTION kernel option enabled, does not sufficiently lock certain resources while performing table lookups, which can cause the cache results to be corrupted during multiple concurrent lookups, allowing remote attackers to bypass intended access restrictions.
References
Link | Resource |
---|---|
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:13.ipfw.asc | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: freebsd
Published: 2022-10-03T16:22:48
Updated: 2022-10-03T16:22:48
Reserved: 2022-10-03T00:00:00
Link: CVE-2005-2019
JSON object: View
NVD Information
Status : Analyzed
Published: 2005-07-05T04:00:00.000
Modified: 2008-09-05T20:50:40.103
Link: CVE-2005-2019
JSON object: View
Redhat Information
No data.
CWE