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| author |   Yi Zhao <yi.zhao@windriver.com> | 2017-08-22 08:58:35 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-08-23 08:44:41 +0100 |
| commit | 5c89539edb17d01ffe82a1b2e7d092816003ecf3 (patch) | |
| tree | 5e459df5c228ea38985c14cb81d2f94008c86d6b /meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch | |
| parent | 0724896f7a2092abf2f3bafa9fac96c5210d39a5 (diff) | |
| download | openembedded-core-5c89539edb17d01ffe82a1b2e7d092816003ecf3.tar.gz | |
tiff: Security fixes
Fix CVE-2017-9147, CVE-2017-9936, CVE-2017-10668, CVE-2017-11335
References:
https://nvd.nist.gov/vuln/detail/CVE-2017-9147
https://nvd.nist.gov/vuln/detail/CVE-2017-9936
https://nvd.nist.gov/vuln/detail/CVE-2017-10668
https://nvd.nist.gov/vuln/detail/CVE-2017-11335
Patches from:
CVE-2017-9147:
https://github.com/vadz/libtiff/commit/4d4fa0b68ae9ae038959ee4f69ebe288ec892f06
CVE-2017-9936:
https://github.com/vadz/libtiff/commit/fe8d7165956b88df4837034a9161dc5fd20cf67a
CVE-2017-10688:
https://github.com/vadz/libtiff/commit/6173a57d39e04d68b139f8c1aa499a24dbe74ba1
CVE-2017-11355:
https://github.com/vadz/libtiff/commit/69bfeec247899776b1b396651adb47436e5f1556
Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch')
| -rw-r--r-- | meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch | 49 |
1 files changed, 49 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..fc99363284 --- /dev/null +++ b/meta/recipes-multimedia/libtiff/files/CVE-2017-9936.patch @@ -0,0 +1,49 @@ +From 62efea76592647426deec5592fd7274d5c950646 Mon Sep 17 00:00:00 2001 +From: Even Rouault <even.rouault@spatialys.com> +Date: Mon, 26 Jun 2017 15:19:59 +0000 +Subject: [PATCH] * libtiff/tif_jbig.c: fix memory leak in error code path of + JBIGDecode() Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2706 Reported + by team OWL337 + +* libtiff/tif_jpeg.c: error out at decoding time if anticipated libjpeg + +Upstream-Status: Backport +[https://github.com/vadz/libtiff/commit/fe8d7165956b88df4837034a9161dc5fd20cf67a] + +CVE: CVE-2017-9936 + +Signed-off-by: Yi Zhao <yi.zhao@windriver.com> +--- + ChangeLog | 6 ++++++ + libtiff/tif_jbig.c | 1 + + 2 files changed, 7 insertions(+) + +diff --git a/ChangeLog b/ChangeLog +index 5739292..0240f0b 100644 +--- a/ChangeLog ++++ b/ChangeLog +@@ -1,3 +1,9 @@ ++2017-06-26 Even Rouault <even.rouault at spatialys.com> ++ ++ * libtiff/tif_jbig.c: fix memory leak in error code path of JBIGDecode() ++ Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2706 ++ Reported by team OWL337 ++ + 2017-06-01 Even Rouault <even.rouault at spatialys.com> + + * libtiff/tif_dirinfo.c, tif_dirread.c: add _TIFFCheckFieldIsValidForCodec(), +diff --git a/libtiff/tif_jbig.c b/libtiff/tif_jbig.c +index 5f5f75e..c75f31d 100644 +--- a/libtiff/tif_jbig.c ++++ b/libtiff/tif_jbig.c +@@ -94,6 +94,7 @@ static int JBIGDecode(TIFF* tif, uint8* buffer, tmsize_t size, uint16 s) + jbg_strerror(decodeStatus) + #endif + ); ++ jbg_dec_free(&decoder); + return 0; + } + +-- +2.7.4 + |