Catalin Enache
5970acb3fe
ghostscript : CVE-2016-10219, CVE-2016-10220, CVE-2017-5951
...
The intersect function in base/gxfill.c in Artifex Software, Inc. Ghostscript
9.20 allows remote attackers to cause a denial of service (divide-by-zero
error and application crash) via a crafted file.
The gs_makewordimagedevice function in base/gsdevmem.c in Artifex Software, Inc.
Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL
pointer dereference and application crash) via a crafted file that is
mishandled in the PDF Transparency module.
The mem_get_bits_rectangle function in base/gdevmem.c in Artifex Software, Inc.
Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL
pointer dereference and application crash) via a crafted file.
References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-10219
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-10220
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-5951
Upstream patches:
http://git.ghostscript.com/?p=ghostpdl.git;h=4bef1a1d32e29b68855616020dbff574b9cda08f
http://git.ghostscript.com/?p=ghostpdl.git;h=daf85701dab05f17e924a48a81edc9195b4a04e8
http://git.ghostscript.com/?p=ghostpdl.git;h=bfa6b2ecbe48edc69a7d9d22a12419aed25960b8
(From OE-Core rev: 6679a4d4379f6f18554ed0042546cce94d5d0b19)
Signed-off-by: Catalin Enache <catalin.enache@windriver.com >
Signed-off-by: Ross Burton <ross.burton@intel.com >
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org >
2017-04-29 11:17:23 +01:00
Catalin Enache
6df3fde8e9
ghostscript: CVE-2017-7207
...
The mem_get_bits_rectangle function in Artifex Software, Inc.
Ghostscript 9.20 allows remote attackers to cause a denial
of service (NULL pointer dereference) via a crafted PostScript
document.
Reference:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-7207
Upstream patch:
http://git.ghostscript.com/?p=ghostpdl.git;h=309eca4e0a31ea70dcc844812691439312dad091
(From OE-Core rev: 0f22a27c2abd2f2dd9119681f139dd85dcb6479d)
Signed-off-by: Catalin Enache <catalin.enache@windriver.com >
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org >
2017-04-10 23:00:42 +01:00
Alexander Kanavin
4dcf0fed51
ghostscript: fix upstream version check
...
(From OE-Core rev: 10001924baf112a4556c5e85c16c482cbf435950)
(From OE-Core rev: 4e8e884054b56c578d51d7b4af7150b77806368d)
Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com >
Signed-off-by: Ross Burton <ross.burton@intel.com >
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org >
2016-12-17 09:57:04 +00:00
Huang Qiyu
bd06c3641a
ghostscript 9.19 -> 9.20
...
1)Upgrade ghostscript from 9.19 to 9.20.
2)Modify ghostscript-9.15-parallel-make.patch, since the data has been changed.
(From OE-Core rev: 4f3483c3a0ba22f46d768d78d6f56880e8ac5608)
(From OE-Core rev: 9133ba6b8138951f3ef798f0a1cc6f694fe71868)
Signed-off-by: Huang Qiyu <huangqy.fnst@cn.fujitsu.com >
Signed-off-by: Ross Burton <ross.burton@intel.com >
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org >
2016-12-17 09:57:03 +00:00
