ByteOS Network

NVD Vulnerability Details :

CVE-2017-9732

Analyzed

Source-cve@mitre.org

Published At-20 Dec, 2018 | 23:29

Updated At-11 Jan, 2019 | 16:24

The read_packet function in knc (Kerberised NetCat) before 1.11-1 is vulnerable to denial of service (memory exhaustion) that can be exploited remotely without authentication, possibly affecting another services running on the targeted host.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary	2.0	5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P

CPE Matches

secure-endpoints>>kerberised_netcat>>Versions before 1.11-1(exclusive)

cpe:2.3:a:secure-endpoints:kerberised_netcat:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-400	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
http://packetstormsecurity.com/files/150534/knc-Kerberized-NetCat-Denial-Of-Service.html	cve@mitre.org	Exploit Patch Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2018/Nov/65	cve@mitre.org	Exploit Mailing List Patch Third Party Advisory
https://github.com/elric1/knc/commit/f237f3e09ecbaf59c897f5046538a7b1a3fa40c1	cve@mitre.org	Patch Third Party Advisory
https://github.com/irsl/knc-memory-exhaustion/	cve@mitre.org	Exploit Patch Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History