oss-sec mailing list archives
Re: Dash executes code when noexec ("-n") is specified
From: Michael Orlitzky <michael () orlitzky com>
Date: Wed, 11 Nov 2020 20:37:05 -0500
On 11/11/20 9:12 AM, Michael Orlitzky wrote:
On 11/11/20 4:40 AM, Jakub Wilk wrote:* Eric Pruitt <eric.pruitt () gmail com>, 2020-11-10, 20:48:$ dash -n -c 'echo this should not be executed' this should not be executedThis was reported in 2017: https://bugs.debian.org/858288I forwarded this to Herbert, who maintains Dash and supplied the patch on the Debian bug.
And if I was literate, I might have seen this the first time around: https://git.kernel.org/pub/scm/utils/dash/dash.git/commit/?id=29d6f2148f10213de4e904d515e792d2cf8c968e
Current thread:
- Dash executes code when noexec ("-n") is specified Eric Pruitt (Nov 11)
- Re: Dash executes code when noexec ("-n") is specified Jakub Wilk (Nov 11)
- Re: Dash executes code when noexec ("-n") is specified Michael Orlitzky (Nov 11)
- Re: Dash executes code when noexec ("-n") is specified Michael Orlitzky (Nov 11)
- Re: Dash executes code when noexec ("-n") is specified Michael Orlitzky (Nov 11)
- Re: Dash executes code when noexec ("-n") is specified Jakub Wilk (Nov 11)