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util-linux: upgrade 2.37.1 -> 2.37.2

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(From OE-Core rev: d469dfa08ae52ca720ef1315994050f956b6ea50)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Alexander Kanavin
2021-08-25 13:37:52 +02:00
committed by Richard Purdie
parent e617435893
commit ab1d826a70
4 changed files with 1 additions and 35 deletions
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33
meta/recipes-core/util-linux/util-linux/CVE-2021-37600.patch
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@@ -1,33 +0,0 @@
From 1c9143d0c1f979c3daf10e1c37b5b1e916c22a1c Mon Sep 17 00:00:00 2001
From: Karel Zak <kzak@redhat.com>
Date: Tue, 27 Jul 2021 11:58:31 +0200
Subject: [PATCH] sys-utils/ipcutils: be careful when call calloc() for uint64
nmembs
Fix: https://github.com/karelzak/util-linux/issues/1395
Signed-off-by: Karel Zak <kzak@redhat.com>
CVE: CVE-2021-37600
Upstream-Status: Backport [1c9143d0c1f979c3daf10e1c37b5b1e916c22a1c]
Signed-off-by: Dragos-Marian Panait <dragos.panait@windriver.com>
---
sys-utils/ipcutils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys-utils/ipcutils.c b/sys-utils/ipcutils.c
index e784c4dcb..18868cfd3 100644
--- a/sys-utils/ipcutils.c
+++ b/sys-utils/ipcutils.c
@@ -218,7 +218,7 @@ static void get_sem_elements(struct sem_data *p)
{
size_t i;
- if (!p || !p->sem_nsems || p->sem_perm.id < 0)
+ if (!p || !p->sem_nsems || p->sem_nsems > SIZE_MAX || p->sem_perm.id < 0)
return;
p->elements = xcalloc(p->sem_nsems, sizeof(struct sem_elem));
--
2.25.1