mirrors/poky
1
0
Fork 0
mirror of https://git.yoctoproject.org/poky synced 2026-01-29 21:08:42 +01:00
Code Issues Packages Projects Releases Wiki Activity

qemu: drop unreferenced patch

Browse Source 
OE Commit a7176c3b2a7e2041b9be5dabb6b0f1e62f235f76 removed the reference
to this patch but did not remove the patch

(From OE-Core rev: eeb7063ea70b861269aa820d19e6804b7841149e)

Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Jon Mason
2023-10-12 11:16:16 -04:00
committed by Richard Purdie
parent c5369d6a6d
commit 29f2ecdd6c
1 changed files with 0 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
meta/recipes-devtools/qemu/qemu/0001-CVE-2023-40360-hw-nvme-fix-null-pointer-access-in-di.patch
View File

@@ -1,39 +0,0 @@
From 83dd3da9fac872fac9739b9dcb96232c93675824 Mon Sep 17 00:00:00 2001
From: Klaus Jensen <k.jensen@samsung.com>
Date: Tue, 8 Aug 2023 17:16:13 +0200
Subject: [PATCH] CVE-2023-40360 hw/nvme: fix null pointer access in directive
receive
nvme_directive_receive() does not check if an endurance group has been
configured (set) prior to testing if flexible data placement is enabled
or not.
Fix this.
CVE: CVE-2023-40360
Upstream-Status: Backport [https://gitlab.com/birkelund/qemu/-/commit/6c8f8456cb0b239812dee5211881426496da7b98]
Cc: qemu-stable@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1815
Fixes: 73064edfb864 ("hw/nvme: flexible data placement emulation")
Reviewed-by: Jesper Wendel Devantier <j.devantier@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
---
hw/nvme/ctrl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c
index 2097fb131..36a2846c3 100644
--- a/hw/nvme/ctrl.c
+++ b/hw/nvme/ctrl.c
@@ -6862,7 +6862,7 @@ static uint16_t nvme_directive_receive(NvmeCtrl *n, NvmeRequest *req)
case NVME_DIRECTIVE_IDENTIFY:
switch (doper) {
case NVME_DIRECTIVE_RETURN_PARAMS:
- if (ns->endgrp->fdp.enabled) {
+ if (ns->endgrp && ns->endgrp->fdp.enabled) {
id.supported |= 1 << NVME_DIRECTIVE_DATA_PLACEMENT;
id.enabled |= 1 << NVME_DIRECTIVE_DATA_PLACEMENT;
id.persistent |= 1 << NVME_DIRECTIVE_DATA_PLACEMENT;
--
2.42.0