27 lines
1.1 KiB
Diff
27 lines
1.1 KiB
Diff
From 9d1465a9093dd9929ab4c57f6c83df362699820d Mon Sep 17 00:00:00 2001
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From: Thomas Blume <Thomas.Blume@suse.com>
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Date: Fri, 16 May 2025 14:27:10 +0200
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Subject: [PATCH] Don't allow suid and dev set on fs resize
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Fixes: CVE-2025-6019
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---
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src/plugins/fs/generic.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/plugins/fs/generic.c b/src/plugins/fs/generic.c
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index 2b2180aa..60f7d75e 100644
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--- a/src/plugins/fs/generic.c
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+++ b/src/plugins/fs/generic.c
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@@ -661,7 +661,7 @@ static gchar* fs_mount (const gchar *device, gchar *fstype, gboolean read_only,
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"Failed to create temporary directory for mounting '%s'.", device);
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return NULL;
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}
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- ret = bd_fs_mount (device, mountpoint, fstype, read_only ? "ro" : NULL, NULL, &l_error);
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+ ret = bd_fs_mount (device, mountpoint, fstype, read_only ? "nosuid,nodev,ro" : "nosuid,nodev", NULL, &l_error);
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if (!ret) {
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g_propagate_prefixed_error (error, l_error, "Failed to mount '%s': ", device);
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g_rmdir (mountpoint);
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--
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2.49.0
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