diff options
| author | Leo Famulari <leo@famulari.name> | 2018-03-15 13:57:48 -0400 |
|---|---|---|
| committer | Leo Famulari <leo@famulari.name> | 2018-03-16 10:31:52 -0400 |
| commit | 77166eb758ff565837db9e9a26d34ba9aaa16281 (patch) | |
| tree | c11529c4c6dd461952dbd269dc598d704eebfb05 | |
| parent | 5d818b3557cc3b546d5bd0639359c14c7c0ab685 (diff) | |
gnu: util-linux: Fix CVE-2018-7738.
* gnu/packages/patches/util-linux-CVE-2018-7738.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/linux.scm (util-linux)[replacement]: New field.
(util-linux/fixed): New variable.
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/linux.scm | 10 | ||||
| -rw-r--r-- | gnu/packages/patches/util-linux-CVE-2018-7738.patch | 49 |
3 files changed, 60 insertions, 0 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 69e4d2b7b5..788b260e5e 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1135,6 +1135,7 @@ dist_patch_DATA = \ %D%/packages/patches/unzip-overflow-long-fsize.patch \ %D%/packages/patches/unzip-remove-build-date.patch \ %D%/packages/patches/ustr-fix-build-with-gcc-5.patch \ + %D%/packages/patches/util-linux-CVE-2018-7738.patch \ %D%/packages/patches/util-linux-tests.patch \ %D%/packages/patches/upower-builddir.patch \ %D%/packages/patches/valgrind-enable-arm.patch \ diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm index bd6f005719..df6d7468ac 100644 --- a/gnu/packages/linux.scm +++ b/gnu/packages/linux.scm @@ -547,6 +547,7 @@ providing the system administrator with some help in common tasks.") (define-public util-linux (package (name "util-linux") + (replacement util-linux/fixed) (version "2.31") (source (origin (method url-fetch) @@ -634,6 +635,15 @@ block devices, UUIDs, TTYs, and many other tools.") (license (list license:gpl3+ license:gpl2+ license:gpl2 license:lgpl2.0+ license:bsd-4 license:public-domain)))) +(define util-linux/fixed + (package + (inherit util-linux) + (source + (origin + (inherit (package-source util-linux)) + (patches (append (origin-patches (package-source util-linux)) + (search-patches "util-linux-CVE-2018-7738.patch"))))))) + (define-public ddate (package (name "ddate") diff --git a/gnu/packages/patches/util-linux-CVE-2018-7738.patch b/gnu/packages/patches/util-linux-CVE-2018-7738.patch new file mode 100644 index 0000000000..080e2f56ba --- /dev/null +++ b/gnu/packages/patches/util-linux-CVE-2018-7738.patch @@ -0,0 +1,49 @@ +Fix CVE-2018-7738: + +https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7738 + +Patch copied from upstream source repository: + +https://github.com/karelzak/util-linux/commit/75f03badd7ed9f1dd951863d75e756883d3acc55 + +From 75f03badd7ed9f1dd951863d75e756883d3acc55 Mon Sep 17 00:00:00 2001 +From: Karel Zak <kzak@redhat.com> +Date: Thu, 16 Nov 2017 16:27:32 +0100 +Subject: [PATCH] bash-completion: (umount) use findmnt, escape a space in + paths + + # mount /dev/sdc1 /mnt/test/foo\ bar + # umount <tab> + +has to return "/mnt/test/foo\ bar". + +Changes: + + * don't use mount | awk output, we have findmnt + * force compgen use \n as entries separator + +Addresses: https://github.com/karelzak/util-linux/issues/539 +Signed-off-by: Karel Zak <kzak@redhat.com> +--- + bash-completion/umount | 9 +++++---- + 1 file changed, 5 insertions(+), 4 deletions(-) + +diff --git a/bash-completion/umount b/bash-completion/umount +index d76cb9fff..98c90d61a 100644 +--- a/bash-completion/umount ++++ b/bash-completion/umount +@@ -40,9 +40,10 @@ _umount_module() + return 0 + ;; + esac +- local DEVS_MPOINTS +- DEVS_MPOINTS="$(mount | awk '{print $1, $3}')" +- COMPREPLY=( $(compgen -W "$DEVS_MPOINTS" -- $cur) ) +- return 0 ++ ++ local oldifs=$IFS ++ IFS=$'\n' ++ COMPREPLY=( $( compgen -W '$(findmnt -lno TARGET | sed "s/\([[:blank:]]\)/\\\\\1/g")' -- "$cur" ) ) ++ IFS=$oldifs + } + complete -F _umount_module umount |