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Accepting request 969759 from home:mnhauke:sdr-devel

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- Add patch to fix security issue: CVE-2022-27419 (bsc#1198434)
  * 0001-Fix-overflow-in-Acurite-00275rm-closes-2012.patch

OBS-URL: https://build.opensuse.org/request/show/969759
OBS-URL: https://build.opensuse.org/package/show/hardware:sdr/rtl_433?expand=0&rev=25
This commit is contained in:
Martin Hauke 2022-04-13 08:46:58 +00:00 committed by Git OBS Bridge
parent 557ebfa642
commit b60d5aea72
3 changed files with 45 additions and 2 deletions
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35
0001-Fix-overflow-in-Acurite-00275rm-closes-2012.patch Normal file
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@ -0,0 +1,35 @@
From 37455483889bd1c641bdaafc493d1cc236b74904 Mon Sep 17 00:00:00 2001
From: "Christian W. Zuckschwerdt" <christian@zuckschwerdt.org>
Date: Fri, 18 Mar 2022 08:09:15 +0100
Subject: [PATCH] Fix overflow in Acurite-00275rm (closes #2012)
---
src/devices/acurite.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/devices/acurite.c b/src/devices/acurite.c
index 6879e52d..4f3e83eb 100644
--- a/src/devices/acurite.c
+++ b/src/devices/acurite.c
@@ -1318,15 +1318,15 @@ static int acurite_00275rm_decode(r_device *decoder, bitbuffer_t *bitbuffer)
// Combine signal if exactly three repeats were found
if (n_rows == 3) {
- uint8_t *b = bitbuffer->bb[bitbuffer->num_rows];
+ bitbuffer_add_row(bitbuffer);
+ uint8_t *b = bitbuffer->bb[bitbuffer->num_rows - 1];
for (int i = 0; i < 11; ++i) {
// The majority bit count wins
b[i] = (b_rows[0][i] & b_rows[1][i]) |
(b_rows[1][i] & b_rows[2][i]) |
(b_rows[2][i] & b_rows[0][i]);
}
- bitbuffer->bits_per_row[bitbuffer->num_rows] = 88;
- bitbuffer->num_rows += 1;
+ bitbuffer->bits_per_row[bitbuffer->num_rows - 1] = 88;
}
// Output the first valid row
--
2.35.1

6
rtl_433.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Wed Apr 13 08:32:49 UTC 2022 - Martin Hauke <mardnh@gmx.de>
- Add patch to fix security issue: CVE-2022-27419 (bsc#1198434)
* 0001-Fix-overflow-in-Acurite-00275rm-closes-2012.patch
-------------------------------------------------------------------
Thu Dec 16 18:39:08 UTC 2021 - Martin Hauke <mardnh@gmx.de>

6
rtl_433.spec
View File

@ -1,8 +1,8 @@
#
# spec file for package rtl_433
#
# Copyright (c) 2021 SUSE LLC
# Copyright (c) 2017-2021, Martin Hauke <mardnh@gmx.de>
# Copyright (c) 2022 SUSE LLC
# Copyright (c) 2017-2022, Martin Hauke <mardnh@gmx.de>
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -25,6 +25,7 @@ License: GPL-2.0-only
Group: Productivity/Hamradio/Other
URL: https://github.com/merbanan/rtl_433.git
Source: https://github.com/merbanan/rtl_433/archive/%{version}.tar.gz#/%{name}-%{version}.tar.gz
Patch0: 0001-Fix-overflow-in-Acurite-00275rm-closes-2012.patch
BuildRequires: cmake
BuildRequires: pkgconfig
BuildRequires: pkgconfig(SoapySDR)
@ -48,6 +49,7 @@ to make use of rtl_433.
%prep
%setup -q
%patch0 -p1
%build
%cmake \