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author | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2018-12-17 04:11:34 +0300 |
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committer | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2019-01-09 02:21:44 +0300 |
commit | 1a4b7ee28bf7413af6513fb45ad0d0736048f866 (patch) | |
tree | 79f6d8ea698cab8f2eaf4f54b793d2ca7a1451ce /meta-openembedded/meta-filesystems/recipes-support/fuse/files/CVE-2018-10906-1.patch | |
parent | 5b9ede0403237c7dace972affa65cf64a1aadd0e (diff) | |
download | openbmc-1a4b7ee28bf7413af6513fb45ad0d0736048f866.tar.xz |
reset upstream subtrees to yocto 2.6
Reset the following subtrees on thud HEAD:
poky: 87e3a9739d
meta-openembedded: 6094ae18c8
meta-security: 31dc4e7532
meta-raspberrypi: a48743dc36
meta-xilinx: c42016e2e6
Also re-apply backports that didn't make it into thud:
poky:
17726d0 systemd-systemctl-native: handle Install wildcards
meta-openembedded:
4321a5d libtinyxml2: update to 7.0.1
042f0a3 libcereal: Add native and nativesdk classes
e23284f libcereal: Allow empty package
030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
179a1b9 gtest: update to 1.8.1
Squashed OpenBMC subtree compatibility updates:
meta-aspeed:
Brad Bishop (1):
aspeed: add yocto 2.6 compatibility
meta-ibm:
Brad Bishop (1):
ibm: prepare for yocto 2.6
meta-ingrasys:
Brad Bishop (1):
ingrasys: set layer compatibility to yocto 2.6
meta-openpower:
Brad Bishop (1):
openpower: set layer compatibility to yocto 2.6
meta-phosphor:
Brad Bishop (3):
phosphor: set layer compatibility to thud
phosphor: libgpg-error: drop patches
phosphor: react to fitimage artifact rename
Ed Tanous (4):
Dropbear: upgrade options for latest upgrade
yocto2.6: update openssl options
busybox: remove upstream watchdog patch
systemd: Rebase CONFIG_CGROUP_BPF patch
Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'meta-openembedded/meta-filesystems/recipes-support/fuse/files/CVE-2018-10906-1.patch')
-rw-r--r-- | meta-openembedded/meta-filesystems/recipes-support/fuse/files/CVE-2018-10906-1.patch | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/meta-openembedded/meta-filesystems/recipes-support/fuse/files/CVE-2018-10906-1.patch b/meta-openembedded/meta-filesystems/recipes-support/fuse/files/CVE-2018-10906-1.patch deleted file mode 100644 index 83bef3022..000000000 --- a/meta-openembedded/meta-filesystems/recipes-support/fuse/files/CVE-2018-10906-1.patch +++ /dev/null @@ -1,52 +0,0 @@ -From 28bdae3d113ef479c1660a581ef720cdc33bf466 Mon Sep 17 00:00:00 2001 -From: Jann Horn <jannh@google.com> -Date: Fri, 13 Jul 2018 15:15:36 -0700 -Subject: [PATCH] fusermount: don't feed "escaped commas" into mount options - -The old code permits the following behavior: - -$ _FUSE_COMMFD=10000 priv_strace -etrace=mount -s200 fusermount -o 'foobar=\,allow_other' mount -mount("/dev/fuse", ".", "fuse", MS_NOSUID|MS_NODEV, "foobar=\\,allow_other,fd=3,rootmode=40000,user_id=1000,group_id=1000") = -1 EINVAL (Invalid argument) - -However, backslashes do not have any special meaning for the kernel here. - -As it happens, you can't abuse this because there is no FUSE mount option -that takes a string value that can contain backslashes; but this is very -brittle. Don't interpret "escape characters" in places where they don't -work. - -CVE: CVE-2018-10906 -Upstream-Status: Backport [https://github.com/libfuse/libfuse/commit/28bdae3d113ef479c1660a581ef720cdc33bf466] - -Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com> ---- - util/fusermount.c | 5 ++++- - 1 file changed, 4 insertions(+), 1 deletion(-) - -diff --git a/util/fusermount.c b/util/fusermount.c -index 0e1d34d..143bd4a 100644 ---- a/util/fusermount.c -+++ b/util/fusermount.c -@@ -29,6 +29,7 @@ - #include <sys/socket.h> - #include <sys/utsname.h> - #include <sched.h> -+#include <stdbool.h> - - #define FUSE_COMMFD_ENV "_FUSE_COMMFD" - -@@ -754,8 +755,10 @@ static int do_mount(const char *mnt, char **typep, mode_t rootmode, - unsigned len; - const char *fsname_str = "fsname="; - const char *subtype_str = "subtype="; -+ bool escape_ok = begins_with(s, fsname_str) || -+ begins_with(s, subtype_str); - for (len = 0; s[len]; len++) { -- if (s[len] == '\\' && s[len + 1]) -+ if (escape_ok && s[len] == '\\' && s[len + 1]) - len++; - else if (s[len] == ',') - break; --- -2.13.3 - |