binutils: CVE-2017-9751

Source: git://sourceware.org/git/binutils-gdb.git
MR: 73984
Type: Security Fix
Disposition: Backport from binutils-2_29
ChangeID: b0488808caeeef072f9b00dd174c750da5e58b4b
Description:

 Fix address violation when disassembling a corrupt RL78 binary.

        PR binutils/21588
        * rl78-decode.opc (OP_BUF_LEN): Define.
        (GETBYTE): Check for the index exceeding OP_BUF_LEN.
        (rl78_decode_opcode): Use OP_BUF_LEN as the length of the op_buf
        array.
        * rl78-decode.c: Regenerate.
Affects: <= 2.28
Author: Nick Clifton <nickc@redhat.com>
(From OE-Core rev: 40325ae2c4160fa99cebd5cef3f8df5063976076)

Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com>
Reviewed-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Thiruvadi Rajaraman
2017-09-21 19:02:28 +05:30
committed by Richard Purdie
parent 67d5e33d4f
commit 321f980a1e
2 changed files with 3739 additions and 0 deletions

View File

@@ -78,6 +78,7 @@ SRC_URI = "\
file://CVE-2017-8398.patch \
file://CVE-2017-7299_1.patch \
file://CVE-2017-7299_2.patch \
file://CVE-2017-9751.patch \
"
S = "${WORKDIR}/git"

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