grub2/0386-cryptodisk-Improve-handling-of-partition-name-in-cry.patch
Nicolas Frayer 6eaa34fe07 Add several CVE fixes
- Resolves: CVE-2024-45779 CVE-2024-45778 CVE-2025-1118
- Resolves: CVE-2025-0677 CVE-2024-45782 CVE-2025-0690
- Resolves: CVE-2024-45783 CVE-2025-0624 CVE-2024-45776
- Resolves: CVE-2025-0622 CVE-2024-45774 CVE-2024-45775
- Resolves: CVE-2024-45781 CVE-2024-45780
- Resolves: #RHEL-79700
- Resolves: #RHEL-79341
- Resolves: #RHEL-79875
- Resolves: #RHEL-79849
- Resolves: #RHEL-79707
- Resolves: #RHEL-79857
- Resolves: #RHEL-79709
- Resolves: #RHEL-79846
- Resolves: #RHEL-75737
- Resolves: #RHEL-79713
- Resolves: #RHEL-73785
- Resolves: #RHEL-73787
- Resolves: #RHEL-79704
- Resolves: #RHEL-79702

Signed-off-by: Nicolas Frayer <nfrayer@redhat.com>
2025-02-18 19:06:15 +01:00

37 lines
1.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Glenn Washburn <development@efficientek.com>
Date: Thu, 9 Dec 2021 11:14:58 -0600
Subject: [PATCH] cryptodisk: Improve handling of partition name in cryptomount
password prompt
Call grub_partition_get_name() unconditionally to initialize the part
variable. Then part will only be NULL when grub_partition_get_name() errors.
Note that when source->partition is NULL, then grub_partition_get_name()
returns an allocated empty string. So no comma or partition will be printed,
as desired.
Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---
grub-core/disk/cryptodisk.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/grub-core/disk/cryptodisk.c b/grub-core/disk/cryptodisk.c
index 7ca8804..4970973 100644
--- a/grub-core/disk/cryptodisk.c
+++ b/grub-core/disk/cryptodisk.c
@@ -1021,11 +1021,10 @@ grub_cryptodisk_scan_device_real (const char *name,
{
/* Get the passphrase from the user, if no key data. */
askpass = 1;
- if (source->partition != NULL)
- part = grub_partition_get_name (source->partition);
+ part = grub_partition_get_name (source->partition);
grub_printf_ (N_("Enter passphrase for %s%s%s (%s): "), source->name,
source->partition != NULL ? "," : "",
- part != NULL ? part : "",
+ part != NULL ? part : N_("UNKNOWN"),
dev->uuid);
grub_free (part);