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)
This commit is contained in:
@@ -0,0 +1,39 @@
|
||||
From f7c070a2e28dfab7137db0739fb8db1dc02d8898 Mon Sep 17 00:00:00 2001
|
||||
From: B Horn <b@horn.uk>
|
||||
Date: Sun, 12 May 2024 06:22:51 +0100
|
||||
Subject: [PATCH] fs/hfsplus: Set a grub_errno if mount fails
|
||||
|
||||
It was possible for mount to fail but not set grub_errno. This led to
|
||||
a possible double decrement of the module reference count if the NULL
|
||||
page was mapped.
|
||||
|
||||
Fixing in general as a similar bug was fixed in commit 61b13c187
|
||||
(fs/hfsplus: Set grub_errno to prevent NULL pointer access) and there
|
||||
are likely more variants around.
|
||||
|
||||
Fixes: CVE-2024-45783
|
||||
|
||||
Reported-by: B Horn <b@horn.uk>
|
||||
Signed-off-by: B Horn <b@horn.uk>
|
||||
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
|
||||
|
||||
CVE: CVE-2024-45783
|
||||
Upstream-Status: Backport [https://git.savannah.gnu.org/cgit/grub.git/commit/?id=f7c070a2e28dfab7137db0739fb8db1dc02d8898]
|
||||
Signed-off-by: Peter Marko <peter.marko@siemens.com>
|
||||
---
|
||||
grub-core/fs/hfsplus.c | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/grub-core/fs/hfsplus.c b/grub-core/fs/hfsplus.c
|
||||
index 295822f69..de71fd486 100644
|
||||
--- a/grub-core/fs/hfsplus.c
|
||||
+++ b/grub-core/fs/hfsplus.c
|
||||
@@ -405,7 +405,7 @@ grub_hfsplus_mount (grub_disk_t disk)
|
||||
|
||||
fail:
|
||||
|
||||
- if (grub_errno == GRUB_ERR_OUT_OF_RANGE)
|
||||
+ if (grub_errno == GRUB_ERR_OUT_OF_RANGE || grub_errno == GRUB_ERR_NONE)
|
||||
grub_error (GRUB_ERR_BAD_FS, "not a HFS+ filesystem");
|
||||
|
||||
grub_free (data);
|
||||
Reference in New Issue
Block a user