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Update patch headers with git-format-patch-for-debian 

Gbp-Dch: Ignore
This commit is contained in:
Salvatore Bonaccorso 2018-12-27 09:12:24 +01:00
parent 7fb96c41ce
commit 1c972fdf40
1 changed files with 10 additions and 10 deletions
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20
debian/patches/bugfix/all/usb-hso-fix-oob-memory-access-in-hso_probe-hso_get_config_data.patch vendored
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@ -1,11 +1,8 @@
From 5146f95df782b0ac61abde36567e718692725c89 Mon Sep 17 00:00:00 2001
From: Hui Peng <benquike@gmail.com>
Date: Wed, 12 Dec 2018 12:42:24 +0100
Subject: USB: hso: Fix OOB memory access in hso_probe/hso_get_config_data
From: Hui Peng <benquike@gmail.com>
commit 5146f95df782b0ac61abde36567e718692725c89 upstream.
Origin: https://git.kernel.org/linus/5146f95df782b0ac61abde36567e718692725c89
Bug-Debian-Security: https://security-tracker.debian.org/tracker/CVE-2018-19985
The function hso_probe reads if_num from the USB device (as an u8) and uses
it without a length check to index an array, resulting in an OOB memory read
@ -23,15 +20,15 @@ Signed-off-by: Mathias Payer <mathias.payer@nebelwelt.net>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/usb/hso.c | 18 ++++++++++++++++--
drivers/net/usb/hso.c | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 184c24baca15..d6916f787fce 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -2807,6 +2807,12 @@ static int hso_get_config_data(struct us
@@ -2807,6 +2807,12 @@ static int hso_get_config_data(struct usb_interface *interface)
return -EIO;
}
@ -44,7 +41,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
switch (config_data[if_num]) {
case 0x0:
result = 0;
@@ -2877,10 +2883,18 @@ static int hso_probe(struct usb_interfac
@@ -2877,10 +2883,18 @@ static int hso_probe(struct usb_interface *interface,
/* Get the interface/port specification from either driver_info or from
* the device itself */
@ -65,3 +62,6 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
/* Check if we need to switch to alt interfaces prior to port
* configuration */
--
2.20.1