28 lines
883 B
Diff
28 lines
883 B
Diff
From 9cef6d01181525de119832d2b6a925899cdec08e Mon Sep 17 00:00:00 2001
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From: Chet Ramey <chet.ramey@case.edu>
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Date: Fri, 9 Sep 2022 16:44:32 -0400
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Subject: [PATCH] Bash-5.2-rc4 release
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Conflict:backport partial patch to fix CVE-2022-3715
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Reference:https://git.savannah.gnu.org/cgit/bash.git/commit/?id=9cef6d01181525de119832d2b6a925899cdec08e
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---
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subst.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/subst.c b/subst.c
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index 677eeed..8fd03f3 100644
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--- a/subst.c
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+++ b/subst.c
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@@ -7959,7 +7959,7 @@ parameter_brace_transform (varname, value, ind, xform, rtype, quoted, pflags, fl
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return ((char *)NULL);
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}
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- if (valid_parameter_transform (xform) == 0)
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+ if (xform[0] == 0 || valid_parameter_transform (xform) == 0)
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{
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this_command_name = oname;
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#if 0 /* TAG: bash-5.2 Martin Schulte <gnu@schrader-schulte.de> 10/2020 */
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--
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2.33.0
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