[<prev] [next>] [day] [month] [year] [list]
Message-ID: <30c1915c-551e-732c-dcb8-7e838253e2b6@apache.org>
Date: Fri, 30 Dec 2022 06:52:17 +0000
From: Xiaoxiang Yu <xxyu@...che.org>
To: oss-security@...ts.openwall.com
Subject: CVE-2022-43396: Apache Kylin: Command injection by Useless
configuration
Severity: important
Description:
In the fix for CVE-2022-24697, a blacklist is used to filter user input commands. But there is a risk of being bypassed. The user can control the command by controlling the kylin.engine.spark-cmd parameter of conf.
Work Arounds:
Users of Kylin 2.x & Kylin 3.x & 4.x should upgrade to 4.0.3 or apply patch https://github.com/apache/kylin/pull/2011 https://github.com/apache/kylin/pull/2011
Credit:
Yasax1 Li <pp1ove.lit@...il.com> (finder)
References:
https://lists.apache.org/thread/o53vqxjdd9q731bwqpgcqyzx9r716qwx
https://kylin.apache.org/
https://www.cve.org/CVERecord?id=CVE-2022-43396
Powered by blists - more mailing lists
Please check out the
Open Source Software Security Wiki, which is counterpart to this
mailing list.
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
