diff options
Diffstat (limited to 'meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch')
-rw-r--r-- | meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch b/meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch new file mode 100644 index 0000000000..204949bfc6 --- /dev/null +++ b/meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch | |||
@@ -0,0 +1,46 @@ | |||
1 | From 62efea76592647426deec5592fd7274d5c950646 Mon Sep 17 00:00:00 2001 | ||
2 | From: Even Rouault <even.rouault@spatialys.com> | ||
3 | Date: Mon, 26 Jun 2017 15:19:59 +0000 | ||
4 | Subject: [PATCH] * libtiff/tif_jbig.c: fix memory leak in error code path of | ||
5 | JBIGDecode() Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2706 Reported | ||
6 | by team OWL337 | ||
7 | |||
8 | * libtiff/tif_jpeg.c: error out at decoding time if anticipated libjpeg | ||
9 | |||
10 | Upstream-Status: Backport | ||
11 | [https://github.com/vadz/libtiff/commit/fe8d7165956b88df4837034a9161dc5fd20cf67a] | ||
12 | |||
13 | CVE: CVE-2017-9936 | ||
14 | |||
15 | Signed-off-by: Yi Zhao <yi.zhao@windriver.com> | ||
16 | --- | ||
17 | ChangeLog | 6 ++++++ | ||
18 | libtiff/tif_jbig.c | 1 + | ||
19 | 2 files changed, 7 insertions(+) | ||
20 | |||
21 | Index: tiff-4.0.7/ChangeLog | ||
22 | =================================================================== | ||
23 | --- tiff-4.0.7.orig/ChangeLog | ||
24 | +++ tiff-4.0.7/ChangeLog | ||
25 | @@ -1,3 +1,9 @@ | ||
26 | +2017-06-26 Even Rouault <even.rouault at spatialys.com> | ||
27 | + | ||
28 | + * libtiff/tif_jbig.c: fix memory leak in error code path of JBIGDecode() | ||
29 | + Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2706 | ||
30 | + Reported by team OWL337 | ||
31 | + | ||
32 | 2017-06-01 Even Rouault <even.rouault at spatialys.com> | ||
33 | |||
34 | * libtiff/tif_dirinfo.c, tif_dirread.c: add _TIFFCheckFieldIsValidForCodec(), | ||
35 | Index: tiff-4.0.7/libtiff/tif_jbig.c | ||
36 | =================================================================== | ||
37 | --- tiff-4.0.7.orig/libtiff/tif_jbig.c | ||
38 | +++ tiff-4.0.7/libtiff/tif_jbig.c | ||
39 | @@ -94,6 +94,7 @@ static int JBIGDecode(TIFF* tif, uint8* | ||
40 | jbg_strerror(decodeStatus) | ||
41 | #endif | ||
42 | ); | ||
43 | + jbg_dec_free(&decoder); | ||
44 | return 0; | ||
45 | } | ||
46 | |||