Description
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.
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2019-2116 | 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. |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T22:10:09.262Z
Reserved: 2019-03-25T00:00:00.000Z
Link: CVE-2019-10053
No data.
Status : Modified
Published: 2019-05-13T21:29:01.560
Modified: 2024-11-21T04:18:17.497
Link: CVE-2019-10053
No data.
OpenCVE Enrichment
No data.
EUVD