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| author |   Eric Hameleers <alien@slackware.com> | 2019-11-20 23:21:44 +0100 |
|---|---|---|
| committer | Eric Hameleers <alien@slackware.com> | 2019-11-20 23:21:44 +0100 |
| commit | 9616efdbb807c06ba9be6bea3087ef6e39f75c83 (patch) | |
| tree | 321d3c9d3c38fa1df5775fa28d6951b918a9157a /make_slackware_live.sh | |
| parent | 14a88e4ee227c59246f8fea29e2ea38ad6303877 (diff) | |
| download | liveslak-9616efdbb807c06ba9be6bea3087ef6e39f75c83.tar.gz liveslak-9616efdbb807c06ba9be6bea3087ef6e39f75c83.tar.xz | |
Remove '--no-absolute-filenames' from cpio invocations
Since cpio 2.13, this option strips '/' and '../' from symbolic and
hard links during extraction of a cpio archive like our initramfs.
This is implemented as a fix for CVE-2015-1197 but breaks the initrd.
And leaving out this option does not have the adverse effect
I always thought it would have... archive extraction is still done
into the current directory and not in the filesystem root.
Diffstat (limited to 'make_slackware_live.sh')
| -rwxr-xr-x | make_slackware_live.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/make_slackware_live.sh b/make_slackware_live.sh index ce0e7dd..a4c133d 100755 --- a/make_slackware_live.sh +++ b/make_slackware_live.sh @@ -1587,7 +1587,7 @@ if ls ${LIVE_ROOTDIR}/boot/vmlinuz-huge-* 1>/dev/null 2>/dev/null; then # and move them to a single directory in the ISO: mkdir -p ${LIVE_ROOTDIR}/usr/share/${LIVEMAIN} cd ${LIVE_ROOTDIR}/usr/share/${LIVEMAIN} - uncompressfs ${DEF_SL_PKGROOT}/../isolinux/initrd.img | cpio -i -d -H newc --no-absolute-filenames usr/lib/setup/* sbin/probe sbin/fixdate + uncompressfs ${DEF_SL_PKGROOT}/../isolinux/initrd.img | cpio -i -d -m -H newc usr/lib/setup/* sbin/probe sbin/fixdate mv -i usr/lib/setup/* sbin/probe sbin/fixdate . rm -r usr sbin rm -f setup |