git: fix CVE-2021-21300

checkout: fix bug that makes checkout follow symlinks in leading path

Upstream-Status: Acepted [684dd4c2b4]
CVE: CVE-2021-21300
(From OE-Core rev: 1b680f6aca14c92d03d32c4974292788140d7a65)

Signed-off-by: Minjae Kim <flowergom@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Minjae Kim
2021-03-27 12:11:12 +09:00
committed by Richard Purdie
parent 06b4910c3a
commit d3b1daa7af
2 changed files with 307 additions and 1 deletions

View File

@@ -9,7 +9,9 @@ PROVIDES_append_class-native = " git-replacement-native"
SRC_URI = "${KERNELORG_MIRROR}/software/scm/git/git-${PV}.tar.gz;name=tarball \
${KERNELORG_MIRROR}/software/scm/git/git-manpages-${PV}.tar.gz;name=manpages \
file://fixsort.patch"
file://fixsort.patch \
file://CVE-2021-21300.patch \
"
S = "${WORKDIR}/git-${PV}"