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Update buildroot to 2020.11.1 (#1135)

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Signed-off-by: Stefan Agner <stefan@agner.ch>
This commit is contained in:
Stefan Agner
2020-12-28 23:48:23 +01:00
parent 103ddb150b
commit 5c2b6bd6e3
118 changed files with 822 additions and 499 deletions
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25
buildroot/package/x11vnc/0002-scan-limit-access-to-shared-memory-segments-to-current-user.patch Normal file
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@@ -0,0 +1,25 @@
From 69eeb9f7baa14ca03b16c9de821f9876def7a36a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gu=C3=A9nal=20DAVALAN?= <guenal.davalan@uca.fr>
Date: Wed, 18 Nov 2020 08:40:45 +0100
Subject: [PATCH] scan: limit access to shared memory segments to current user
[Retrieved from:
https://github.com/LibVNC/x11vnc/commit/69eeb9f7baa14ca03b16c9de821f9876def7a36a]
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
src/scan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/scan.c b/src/scan.c
index 43e00d2..12994d5 100644
--- a/src/scan.c
+++ b/src/scan.c
@@ -320,7 +320,7 @@ static int shm_create(XShmSegmentInfo *shm, XImage **ximg_ptr, int w, int h,
#if HAVE_XSHM
shm->shmid = shmget(IPC_PRIVATE,
- xim->bytes_per_line * xim->height, IPC_CREAT | 0777);
+ xim->bytes_per_line * xim->height, IPC_CREAT | 0600);
if (shm->shmid == -1) {
rfbErr("shmget(%s) failed.\n", name);

2
buildroot/package/x11vnc/x11vnc.mk
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@@ -12,6 +12,8 @@ X11VNC_CONF_OPTS = --without-sdl
X11VNC_DEPENDENCIES = xlib_libXt xlib_libXext xlib_libXtst libvncserver
X11VNC_LICENSE = GPL-2.0+
X11VNC_LICENSE_FILES = COPYING
# 0002-scan-limit-access-to-shared-memory-segments-to-current-user.patch
X11VNC_IGNORE_CVES += CVE-2020-29074
# Source coming from github, no configure included
X11VNC_AUTORECONF = YES