An issue was discovered in Suricata 4.1.x before 4.1.4. If the input of the function SSHParseBanner is composed only of a \n character, then the program runs into a heap-based buffer over-read. This occurs because the erroneous search for \r results in an integer underflow.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-05-13T20:12:30
Updated: 2024-08-04T22:10:09.262Z
Reserved: 2019-03-25T00:00:00
Link: CVE-2019-10053
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-05-13T21:29:01.560
Modified: 2024-11-21T04:18:17.497
Link: CVE-2019-10053
Redhat
No data.