analyzer/protocol/dnp3/DNP3.cc in Bro before 2.3.2 does not properly handle zero values of a packet length, which allows remote attackers to cause a denial of service (buffer overflow or buffer over-read if NDEBUG; otherwise assertion failure) via a crafted DNP3 packet.
References
Link | Resource |
---|---|
https://github.com/bro/bro/commit/6cedd67c381ff22fde653adf02ee31caf66c81a0 | Patch Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-04-24T06:12:00
Updated: 2017-04-24T05:57:02
Reserved: 2015-02-06T00:00:00
Link: CVE-2015-1521
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-04-24T06:59:00.447
Modified: 2017-04-27T17:46:50.707
Link: CVE-2015-1521
JSON object: View
Redhat Information
No data.
CWE