domenico/openwrt_NSS_ACW
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

kernel: Deactivate CONFIG_BINFMT_MISC

Browse Source 
CONFIG_BINFMT_MISC allows it to add support for new executable formats
to the kernel from user space, the kernel will then detect for example a
java binary and call the java execution program automatically. I am not
aware that this feature is used in OpenWrt and this could be used to
exploit something. Deactivate it for all targets for now.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Hauke Mehrtens
2019-04-07 19:08:18 +02:00
parent d4ad7e6548
commit 75eb8a146d
8 changed files with 0 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
target/linux/gemini/config-4.14
View File

@@ -44,7 +44,6 @@ CONFIG_ATA=y
CONFIG_ATAGS=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_AUTO_ZRELADDR=y
CONFIG_BINFMT_MISC=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_MQ_PCI=y
CONFIG_BLK_SCSI_REQUEST=y

1
target/linux/gemini/config-4.19
View File

@@ -44,7 +44,6 @@ CONFIG_ATA=y
CONFIG_ATAGS=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_AUTO_ZRELADDR=y
CONFIG_BINFMT_MISC=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_MQ_PCI=y
CONFIG_BLK_SCSI_REQUEST=y