From: samba-bugs@samba.org
To: cifs-qa@samba.org
Subject: [Bug 14442] Shell command injection vulnerability in mount.cifs
Date: Sat, 18 Jul 2020 14:14:18 +0000 [thread overview]
Message-ID: <bug-14442-10630-kdBBebwLE5@https.bugzilla.samba.org/> (raw)
In-Reply-To: <bug-14442-10630@https.bugzilla.samba.org/>
https://bugzilla.samba.org/show_bug.cgi?id=14442
--- Comment #6 from Vadim Lebedev <vadim@mbdsys.com> ---
(In reply to Lancelot Bogard from comment #3)
I confirm, even if systemd-ask-password is shell script
the arguments is not evaluated as command.
Example:
vadim@sys76:/tmp$ cat ./test.sh
#!/bin/bash
prompt=$1
echo prompt is $prompt
vadim@sys76:/tmp$ set -x; ./test.sh '$(id)'; set +x
+ ./test.sh '$(id)'
prompt is $(id)
+ set +x
vadim@sys76:/tmp$
So it seems the patch fixes the problem definitively
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next prev parent reply other threads:[~2020-07-18 14:14 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-16 17:50 [Bug 14442] New: Shell command injection vulnerability in mount.cifs samba-bugs
2020-07-16 22:40 ` [Bug 14442] " samba-bugs
2020-07-17 3:50 ` samba-bugs
2020-07-17 14:51 ` samba-bugs
2020-07-17 15:02 ` samba-bugs
2020-07-17 17:21 ` samba-bugs
2020-07-18 14:14 ` samba-bugs [this message]
2020-07-20 17:35 ` samba-bugs
2020-07-23 5:35 ` samba-bugs
2020-07-23 8:18 ` samba-bugs
2020-07-23 9:41 ` samba-bugs
2020-07-24 14:52 ` [Bug 14442] CVE-2020-14342: " samba-bugs
2020-07-27 11:33 ` samba-bugs
2020-07-27 11:33 ` samba-bugs
2020-07-27 11:41 ` samba-bugs
2020-07-27 11:47 ` samba-bugs
2020-07-27 21:54 ` samba-bugs
2020-07-28 15:56 ` samba-bugs
2020-07-28 15:56 ` samba-bugs
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