CVE-2020-10188

CVE Details

Release Date:

2020-03-06

Description

utility.c in telnetd in netkit telnet through 0.17 allows remote attackers to execute arbitrary code via short writes or urgent data, because of a buffer overflow involving the netclear and nextitem functions.

See more information about CVE-2020-10188 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	9.8	Base Metrics:	AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (krb5-appl)	ELSA-2020-1349	2020-04-13
Oracle Linux version 6 (telnet)	ELSA-2020-1335	2020-04-07
Oracle Linux version 7 (telnet)	ELSA-2020-1334	2020-04-11
Oracle Linux version 8 (telnet)	ELSA-2020-1318	2020-04-07

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team