diff options
Diffstat (limited to 'meta/recipes-devtools')
-rw-r--r-- | meta/recipes-devtools/binutils/binutils-2.27.inc | 1 | ||||
-rw-r--r-- | meta/recipes-devtools/binutils/binutils/CVE-2017-9954.patch | 58 |
2 files changed, 59 insertions, 0 deletions
diff --git a/meta/recipes-devtools/binutils/binutils-2.27.inc b/meta/recipes-devtools/binutils/binutils-2.27.inc index f51ca4e897..fdc1252c23 100644 --- a/meta/recipes-devtools/binutils/binutils-2.27.inc +++ b/meta/recipes-devtools/binutils/binutils-2.27.inc | |||
@@ -90,6 +90,7 @@ SRC_URI = "\ | |||
90 | file://CVE-2017-9755_2.patch \ | 90 | file://CVE-2017-9755_2.patch \ |
91 | file://CVE-2017-9756.patch \ | 91 | file://CVE-2017-9756.patch \ |
92 | file://CVE-2017-9745.patch \ | 92 | file://CVE-2017-9745.patch \ |
93 | file://CVE-2017-9954.patch \ | ||
93 | " | 94 | " |
94 | S = "${WORKDIR}/git" | 95 | S = "${WORKDIR}/git" |
95 | 96 | ||
diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2017-9954.patch b/meta/recipes-devtools/binutils/binutils/CVE-2017-9954.patch new file mode 100644 index 0000000000..26515721e3 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/CVE-2017-9954.patch | |||
@@ -0,0 +1,58 @@ | |||
1 | commit 04e15b4a9462cb1ae819e878a6009829aab8020b | ||
2 | Author: Nick Clifton <nickc@redhat.com> | ||
3 | Date: Mon Jun 26 15:46:34 2017 +0100 | ||
4 | |||
5 | Fix address violation parsing a corrupt texhex format file. | ||
6 | |||
7 | PR binutils/21670 | ||
8 | * tekhex.c (getvalue): Check for the source pointer exceeding the | ||
9 | end pointer before the first byte is read. | ||
10 | |||
11 | Upstream-Status: Backport | ||
12 | |||
13 | CVE: CVE-2017-9954 | ||
14 | Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com> | ||
15 | |||
16 | Index: git/bfd/tekhex.c | ||
17 | =================================================================== | ||
18 | --- git.orig/bfd/tekhex.c 2017-09-21 16:19:42.570877476 +0530 | ||
19 | +++ git/bfd/tekhex.c 2017-09-21 16:20:06.878964516 +0530 | ||
20 | @@ -273,6 +273,9 @@ | ||
21 | bfd_vma value = 0; | ||
22 | unsigned int len; | ||
23 | |||
24 | + if (src >= endp) | ||
25 | + return FALSE; | ||
26 | + | ||
27 | if (!ISHEX (*src)) | ||
28 | return FALSE; | ||
29 | |||
30 | @@ -514,9 +517,10 @@ | ||
31 | /* To the front of the file. */ | ||
32 | if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0) | ||
33 | return FALSE; | ||
34 | + | ||
35 | while (! is_eof) | ||
36 | { | ||
37 | - char src[MAXCHUNK]; | ||
38 | + static char src[MAXCHUNK]; | ||
39 | char type; | ||
40 | |||
41 | /* Find first '%'. */ | ||
42 | Index: git/bfd/ChangeLog | ||
43 | =================================================================== | ||
44 | --- git.orig/bfd/ChangeLog 2017-09-21 16:20:06.822964309 +0530 | ||
45 | +++ git/bfd/ChangeLog 2017-09-21 16:22:29.383577439 +0530 | ||
46 | @@ -55,6 +55,12 @@ | ||
47 | correct magic bytes at the start, set the error to wrong format | ||
48 | and clear the format selector before returning NULL. | ||
49 | |||
50 | +2017-06-26 Nick Clifton <nickc@redhat.com> | ||
51 | + | ||
52 | + PR binutils/21670 | ||
53 | + * tekhex.c (getvalue): Check for the source pointer exceeding the | ||
54 | + end pointer before the first byte is read. | ||
55 | + | ||
56 | 2017-06-21 Nick Clifton <nickc@redhat.com> | ||
57 | |||
58 | PR binutils/21637 | ||