From 8ff4f2f51a6cf07fc33742ce3bee81328896e49b Mon Sep 17 00:00:00 2001 From: Patrick J Volkerding Date: Fri, 25 May 2018 23:29:36 +0000 Subject: Fri May 25 23:29:36 UTC 2018 patches/packages/glibc-zoneinfo-2018e-noarch-2_slack14.1.txz: Rebuilt. Handle removal of US/Pacific-New timezone. If we see that the machine is using this, it will be automatically switched to US/Pacific. --- ...ge-size-computation-for-EXT_texture_integ.patch | 60 ++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 patches/source/xorg-server/patch/xorg-server/0021-glx-Fix-image-size-computation-for-EXT_texture_integ.patch (limited to 'patches/source/xorg-server/patch/xorg-server/0021-glx-Fix-image-size-computation-for-EXT_texture_integ.patch') diff --git a/patches/source/xorg-server/patch/xorg-server/0021-glx-Fix-image-size-computation-for-EXT_texture_integ.patch b/patches/source/xorg-server/patch/xorg-server/0021-glx-Fix-image-size-computation-for-EXT_texture_integ.patch new file mode 100644 index 000000000..bfc8d4638 --- /dev/null +++ b/patches/source/xorg-server/patch/xorg-server/0021-glx-Fix-image-size-computation-for-EXT_texture_integ.patch @@ -0,0 +1,60 @@ +From bf0ab1bee4d590fbfaa2fd4e56857b019898e21a Mon Sep 17 00:00:00 2001 +From: Adam Jackson +Date: Mon, 10 Nov 2014 12:13:39 -0500 +Subject: [PATCH 21/31] glx: Fix image size computation for EXT_texture_integer + [CVE-2014-8098 1/8] + +Without this we'd reject the request with BadLength. Note that some old +versions of Mesa had a bug in the same place, and would _send_ zero +bytes of image data; these will now be rejected, correctly. + +Reviewed-by: Keith Packard +Reviewed-by: Julien Cristau +Reviewed-by: Michal Srb +Reviewed-by: Andy Ritger +Signed-off-by: Adam Jackson +Signed-off-by: Alan Coopersmith +Signed-off-by: Fedora X Ninjas +--- + glx/rensize.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/glx/rensize.c b/glx/rensize.c +index bcc3a53..10f76bc 100644 +--- a/glx/rensize.c ++++ b/glx/rensize.c +@@ -224,6 +224,11 @@ __glXImageSize(GLenum format, GLenum type, GLenum target, + case GL_ALPHA: + case GL_LUMINANCE: + case GL_INTENSITY: ++ case GL_RED_INTEGER_EXT: ++ case GL_GREEN_INTEGER_EXT: ++ case GL_BLUE_INTEGER_EXT: ++ case GL_ALPHA_INTEGER_EXT: ++ case GL_LUMINANCE_INTEGER_EXT: + elementsPerGroup = 1; + break; + case GL_422_EXT: +@@ -234,14 +239,19 @@ __glXImageSize(GLenum format, GLenum type, GLenum target, + case GL_DEPTH_STENCIL_MESA: + case GL_YCBCR_MESA: + case GL_LUMINANCE_ALPHA: ++ case GL_LUMINANCE_ALPHA_INTEGER_EXT: + elementsPerGroup = 2; + break; + case GL_RGB: + case GL_BGR: ++ case GL_RGB_INTEGER_EXT: ++ case GL_BGR_INTEGER_EXT: + elementsPerGroup = 3; + break; + case GL_RGBA: + case GL_BGRA: ++ case GL_RGBA_INTEGER_EXT: ++ case GL_BGRA_INTEGER_EXT: + case GL_ABGR_EXT: + elementsPerGroup = 4; + break; +-- +1.9.3 + -- cgit v1.2.3