ntfs-3g-ntfsprogs: upgrade 2022.10.3 -> 2026.2.25

0001-unistr.c-Fix-use-after-free-in-ntfs_uppercase_mbs.patch
removed since it's included in 2026.2.25

Changes:
===========
- Fix bashism in configure script causing errors in non-bash shells.
- (mkntfs) Enable microsecond-level volume creation time.
- Fix two instances of an invalid errno state when encountering NULL in strings.
- Fix a crash when a reparse tag could not be found in the index.
- Fix incorrect MFT free records value when bitmap is expanded.
- Fix 'extras' manpages being installed when extras are disabled.
- Fix various instances of use-after-free conditions in the library and tools.
- Fix typo in NTFS hibernation message. Thanks to Anil Kumar for the report/fix.
- Escape commas in the fsname when libfuse 2.8 or higher is used.
- (ntfsclone) Allow adjusting the sector size in the NTFS boot sector for the target device when restoring images.
- Remove libdl dependency when building without external plugins.
- (ntfsinfo) Show information about the logfile state when dumping metadata.
- (ntfsinfo) Fix displaying crowded directories or indexes.
- (ntfsinfo) Fix displaying the security descriptor list in ntfsinfo.
- Fix heap buffer overflow when POSIX ACLs were enabled (CVE-2026-40706). Thanks to Andrea Bocchetti for the report.
- (ntfsusermap) Fix overflow when constructing backup filename.
- Fix two time-of-check-time-of-use conditions.
- Fix missing malloc/sscanf return value checks.

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
This commit is contained in:
Wang Mingyu
2026-04-30 18:48:45 +08:00
committed by Khem Raj
parent e0a827fdfa
commit 13293e74b8
2 changed files with 2 additions and 45 deletions
@@ -1,42 +0,0 @@
From 7b6210c5be46e5120b42c09f910e8f104bf3edf1 Mon Sep 17 00:00:00 2001
From: Erik Larsson <erik@tuxera.com>
Date: Tue, 13 Jun 2023 17:47:15 +0300
Subject: [PATCH] unistr.c: Fix use-after-free in 'ntfs_uppercase_mbs'.
If 'utf8_to_unicode' throws an error due to an invalid UTF-8 sequence,
then 'n' will be less than 0 and the loop will terminate without storing
anything in '*t'. After the loop the uppercase string's allocation is
freed, however after it is freed it is unconditionally accessed through
'*t', which points into the freed allocation, for the purpose of NULL-
terminating the string. This leads to a use-after-free.
Fixed by only NULL-terminating the string when no error has been thrown.
Thanks for Jeffrey Bencteux for reporting this issue:
https://github.com/tuxera/ntfs-3g/issues/84
Upstream-Status: Backport [https://github.com/tuxera/ntfs-3g/commit/75dcdc2cf37478fad6c0e3427403d198b554951d]
CVE: CVE-2023-52890
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
---
libntfs-3g/unistr.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libntfs-3g/unistr.c b/libntfs-3g/unistr.c
index 5854b3b..db8ddf4 100644
--- a/libntfs-3g/unistr.c
+++ b/libntfs-3g/unistr.c
@@ -1189,8 +1189,9 @@ char *ntfs_uppercase_mbs(const char *low,
free(upp);
upp = (char*)NULL;
errno = EILSEQ;
+ } else {
+ *t = 0;
}
- *t = 0;
}
return (upp);
}
--
2.34.1
@@ -8,9 +8,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=59530bdf33659b29e73d4adb9f9f6552 \
SRC_URI = "git://github.com/tuxera/ntfs-3g;protocol=https;branch=edge;tag=${PV} \
file://0001-libntfs-3g-Makefile.am-fix-install-failed-while-host.patch \
file://0001-unistr.c-Fix-use-after-free-in-ntfs_uppercase_mbs.patch \
"
SRCREV = "78414d93613532fd82f3a82aba5d4a1c32898781"
"
SRCREV = "d1cb9e825d059ef5db0ccd30d5bce202edbd69dc"
UPSTREAM_CHECK_GITTAGREGEX = "(?P<pver>\d+(\.\d+)+)"