diff options
| author |   Khem Raj <raj.khem@gmail.com> | 2014-09-26 13:21:19 -0700 |
|---|---|---|
| committer |   Robert Yang <liezhi.yang@windriver.com> | 2014-10-02 00:03:41 -0700 |
| commit | 1c8f43767c7d78872d38652ea808f30ea825bbef (patch) | |
| tree | b78d2523f6135e0345c31faf18c1e21ff9f8e795 | |
| parent | 05eecceb4d2a5821cd0ca0164610e9e6d68bb22c (diff) | |
| download | openembedded-core-contrib-1c8f43767c7d78872d38652ea808f30ea825bbef.tar.gz | |
bash: Fix CVE-2014-7169
This is a followup patch to incomplete CVE-2014-6271 fix
code execution via specially-crafted environment
Change-Id: Ibb0a587ee6e09b8174e92d005356e822ad40d4ed
(From OE-Core master rev: 76a2d6b83472995edbe967aed80f0fcbb784b3fc)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
| -rw-r--r-- | meta/recipes-extended/bash/bash-3.2.48/cve-2014-7169.patch | 16 | ||||
| -rw-r--r-- | meta/recipes-extended/bash/bash_3.2.48.bb | 1 |
2 files changed, 17 insertions, 0 deletions
diff --git a/meta/recipes-extended/bash/bash-3.2.48/cve-2014-7169.patch b/meta/recipes-extended/bash/bash-3.2.48/cve-2014-7169.patch new file mode 100644 index 0000000000..2e734de434 --- /dev/null +++ b/meta/recipes-extended/bash/bash-3.2.48/cve-2014-7169.patch @@ -0,0 +1,16 @@ +Taken from http://www.openwall.com/lists/oss-security/2016/09/25/10 + +Upstream-Status: Backport +Index: bash-3.2.48/parse.y +=================================================================== +--- bash-3.2.48.orig/parse.y 2008-04-29 18:24:55.000000000 -0700 ++++ bash-3.2.48/parse.y 2014-09-26 13:07:31.956080056 -0700 +@@ -2503,6 +2503,8 @@ + FREE (word_desc_to_read); + word_desc_to_read = (WORD_DESC *)NULL; + ++ eol_ungetc_lookahead = 0; ++ + last_read_token = '\n'; + token_to_read = '\n'; + } diff --git a/meta/recipes-extended/bash/bash_3.2.48.bb b/meta/recipes-extended/bash/bash_3.2.48.bb index 5849ed0169..e6a04cd888 100644 --- a/meta/recipes-extended/bash/bash_3.2.48.bb +++ b/meta/recipes-extended/bash/bash_3.2.48.bb @@ -13,6 +13,7 @@ SRC_URI = "${GNU_MIRROR}/bash/bash-${PV}.tar.gz;name=tarball \ file://build-tests.patch \ file://test-output.patch \ file://cve-2014-6271.patch;striplevel=0 \ + file://cve-2014-7169.patch \ file://run-ptest \ " |