9afa387eea
(Includes partial revert of 8107ee642f9929e7e656fc52759816b51fbaef90.) - feat(resume): add device used for resume - fix(dracut): remove trailing null characters from SBATs when building UKIs - fix(network-legacy): replace `echo` writes with `printf` to prevent injection via DHCP - fix(iscsi): replace `echo` writes with `printf` to prevent variable injection - fix(network): warn on suspicious shell metacharacters in hostname file - fix(base): escape arguments in initqueue hook script generation - revert: "feat(i18n): pull 'drm' or 'simpledrm' module unless excluded" Resolves: RHEL-119785,RHEL-140458,RHEL-170858,RHEL-178488
31 lines
877 B
Diff
31 lines
877 B
Diff
From 124a6ae95b58d10047c4b866e36db16e768eb03a Mon Sep 17 00:00:00 2001
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From: Li Tian <litian@redhat.com>
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Date: Wed, 14 Jan 2026 13:24:36 +0800
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Subject: [PATCH] fix(dracut): remove trailing null characters from SBATs when
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building UKIs
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SBAT of kernel has null character paddings at the end. Using tools
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like ukify will display massive amount of '\0' in SBAT. Ukify is
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doing ".rstrip('b\x00')" when merging SBATs.
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(cherry picked from commit cbe71b639522c3f328d2a1757a3c54214df66b31)
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Resolves: RHEL-140458
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---
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dracut.sh | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/dracut.sh b/dracut.sh
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index 47adee2f..4b6410c0 100755
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--- a/dracut.sh
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+++ b/dracut.sh
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@@ -2641,6 +2641,7 @@ get_sbat_string() {
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local inp=$1
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local out=$uefi_outdir/$2
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objcopy -O binary --only-section=.sbat "$inp" "$out"
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+ sed -i 's/\x00*$//' "$out"
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clean_sbat_string "$out"
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}
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