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Tao Liu 00785873ef Fix incorrect vmcore permissions when dumped through ssh
Previously when dumping vmcore to a remote machine through ssh,
the files are created remotely and file permissions are taken
from the default umask value, which making the files accessible to
anyone on the remote machine.

This patch fixed the security issue by setting a customized umask value
before the file creation on the remote machine.

Signed-off-by: Tao Liu <ltao@redhat.com>
Acked-by: Kairui Song <kasong@redhat.com>
2021-03-23 16:10:43 +08:00
tests selftest: Fix several test issue with Fedora 33 2020-11-18 23:57:13 +08:00
.gitignore .gitignore: Update to make it more generic 2016-05-16 10:15:01 +08:00
60-kdump.install Add a kernel install hook to clean up kdump initramfs 2020-08-27 11:22:03 +08:00
98-kexec.rules Make udev reload rules quiet during bootup 2018-12-06 17:44:03 +08:00
98-kexec.rules.ppc64 Stop reloading kdump service on CPU hotplug event for FADump 2021-03-10 16:24:42 +08:00
dracut-early-kdump-module-setup.sh module-setup.sh: don't polute the namespace unnecessarily 2021-01-20 14:14:08 +08:00
dracut-early-kdump.sh logger: source the logger file individually 2021-01-20 14:13:44 +08:00
dracut-kdump-capture.service dracut-kdump-capture.service: Use OnFailureJobMode instead of deprecated OnFailureIsolate 2019-06-14 09:44:09 +08:00
dracut-kdump-emergency.service kdump-emergency: fix "Transaction is destructive" emergency failure 2017-03-31 11:54:30 +08:00
dracut-kdump-emergency.target kdump-emergency: fix "Transaction is destructive" emergency failure 2017-03-31 11:54:30 +08:00
dracut-kdump-error-handler.service kdump-error-handler.service: Remove ExecStopPost 2019-11-28 17:46:00 +08:00
dracut-kdump-error-handler.sh Add failure_action as alias of default and make default obsolete 2019-01-22 17:57:53 +08:00
dracut-kdump.sh Fix incorrect vmcore permissions when dumped through ssh 2021-03-23 16:10:43 +08:00
dracut-module-setup.sh dracut-module-setup.sh: enable ForwardToConsole=yes in fadump mode 2021-01-22 14:16:17 +08:00
dracut-monitor_dd_progress monitor-dd-progress fix 2013-06-25 16:45:59 +08:00
early-kdump-howto.txt Improves the early-kdump-howto.txt document in several points: 2020-03-12 23:31:34 +08:00
fadump-howto.txt fadump: improve fadump-howto.txt about remote dump target setup 2021-02-23 16:18:54 +08:00
kdump-dep-generator.sh logger: source the logger file individually 2021-01-20 14:13:44 +08:00
kdump-in-cluster-environment.txt Add fence_kdump support for generic clusters 2014-04-03 14:43:06 +08:00
kdump-lib-initramfs.sh fix kdump failure of saving vmcore with the scp + ipv6 method 2021-01-21 15:03:20 +08:00
kdump-lib.sh kdumpctl: enable secure boot on ppc64le LPARs 2021-02-23 09:45:54 +08:00
kdump-logger.sh Capitalize the configuration name of log level 2020-11-13 02:49:35 +08:00
kdump-udev-throttler Make udev reload rules quiet during bootup 2018-12-06 17:44:03 +08:00
kdump.conf kdump.conf: add ipv6 example for nfs and ssh dump 2021-01-21 15:36:27 +08:00
kdump.conf.5 kdump.conf: Update doc about core_collector for ssh target 2021-01-12 16:12:32 +08:00
kdump.service kdump.service: use ConditionKernelCommandLine=crashkernel 2020-10-27 12:22:36 -04:00
kdump.sysconfig Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.aarch64 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.i386 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.ppc64 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.ppc64le Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.s390x Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdump.sysconfig.x86_64 Update the kdump sysconfig 2020-11-13 02:49:56 +08:00
kdumpctl kdumpctl: enable secure boot on ppc64le LPARs 2021-02-23 09:45:54 +08:00
kdumpctl.8 Update man page for new kdumpctl command: reload / rebuild 2019-04-05 02:02:58 +08:00
kexec-kdump-howto.txt Doc: Improve the kdump sysconfig document 2021-01-12 16:46:44 +08:00
kexec-tools-2.0.20-eppic-Remove-duplicated-variable-declaration.patch Fix builing failure on Fedora 32 2020-01-29 14:43:47 +08:00
kexec-tools-2.0.20-makedumpfile-printk-add-support-for-lockless-ringbuffer.patch makedumpfile: printk: add support for lockless ringbuffer 2020-12-23 17:26:11 +08:00
kexec-tools-2.0.20-makedumpfile-printk-use-committed-finalized-state-value.patch makedumpfile: printk: use committed/finalized state values 2020-12-23 17:27:10 +08:00
kexec-tools-2.0.20-Remove-duplicated-variable-declarations.patch Fix builing failure on Fedora 32 2020-01-29 14:43:47 +08:00
kexec-tools-2.0.21-makedumpfile-make-use-of-uts_namespace.name-offset-in-VMCOR.patch makedumpfile: make use of 'uts_namespace.name' offset in VMCOREINFO 2021-01-08 11:05:05 +08:00
kexec-tools.spec Rebuilt for updated systemd-rpm-macros 2021-03-02 16:13:34 +01:00
live-image-kdump-howto.txt Revert "kdumpctl: filter 'root' kernel parameter when running in live images" 2017-04-11 16:03:12 +08:00
mkdumprd logger: source the logger file individually 2021-01-20 14:13:44 +08:00
mkdumprd.8 Doc: improve mkdumprd man page 2020-12-11 14:05:08 +08:00
README README: Add a README file 2014-04-02 10:45:36 +08:00
sources Release 2.0.20-1 2020-12-23 17:41:43 +08:00
zanata-notes.txt Add a notes for zanata process 2012-12-05 01:23:09 -05:00

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