Complete Yocto mirror with license table for TQMa6UL (2038-compliance)
- 264 license table entries with exact download URLs (224/264 resolved) - Complete sources/ directory with all BitBake recipes - Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl) - Full traceability for Softwarefreigabeantrag - GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4 - License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)
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@@ -0,0 +1,51 @@
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From d0d04a381036b79df91616552706d515639bb762 Mon Sep 17 00:00:00 2001
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From: Tomas Bzatek <tbzatek@redhat.com>
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Date: Wed, 4 Jun 2025 15:26:46 +0200
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Subject: [PATCH] udiskslinuxfilesystemhelpers: Mount private mounts with
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'nodev,nosuid'
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The private mount done in take_filesystem_ownership() should always
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default to 'nodev,nosuid' for security and 'errors=remount-ro' for
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selected filesystem types to handle an corrupted filesystem. This is
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consistent with mount options calculation for regular mounts.
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CVE: CVE-2025-6019
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Upstream-Status: Backport [ https://github.com/storaged-project/udisks/commit/5e7277debea926370e587408517560afe87d28c9 ]
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Signed-off-by: Changqing Li <changqing.li@windriver.com>
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---
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src/udiskslinuxfilesystemhelpers.c | 10 +++++++++-
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1 file changed, 9 insertions(+), 1 deletion(-)
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diff --git a/src/udiskslinuxfilesystemhelpers.c b/src/udiskslinuxfilesystemhelpers.c
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index 7c5fc037..9eb7742c 100644
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--- a/src/udiskslinuxfilesystemhelpers.c
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+++ b/src/udiskslinuxfilesystemhelpers.c
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@@ -123,6 +123,7 @@ take_filesystem_ownership (const gchar *device,
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{
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gchar *mountpoint = NULL;
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+ const gchar *mount_opts;
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GError *local_error = NULL;
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gboolean unmount = FALSE;
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gboolean success = TRUE;
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@@ -151,8 +152,15 @@ take_filesystem_ownership (const gchar *device,
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goto out;
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}
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+ mount_opts = "nodev,nosuid";
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+ if (g_strcmp0 (fstype, "ext2") == 0 ||
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+ g_strcmp0 (fstype, "ext3") == 0 ||
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+ g_strcmp0 (fstype, "ext4") == 0 ||
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+ g_strcmp0 (fstype, "jfs") == 0)
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+ mount_opts = "nodev,nosuid,errors=remount-ro";
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+
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/* TODO: mount to a private mount namespace */
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- if (!bd_fs_mount (device, mountpoint, fstype, NULL, NULL, &local_error))
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+ if (!bd_fs_mount (device, mountpoint, fstype, mount_opts, NULL, &local_error))
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{
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g_set_error (error, UDISKS_ERROR, UDISKS_ERROR_FAILED,
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"Cannot mount %s at %s: %s",
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--
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2.34.1
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