Stefan Dirsch
a3f4315d0b
- Update to release 24.3.0 --> https://docs.mesa3d.org/relnotes/24.3.0 - Update to release 24.3.0~rc2 https://www.phoronix.com/news/Mesa-24.3-rc2 - Update to release 24.3.0~rc1 https://www.phoronix.com/news/Mesa-24.3-rc1-Released - refreshed patches: n_drirc-disable-rgb10-for-chromium-on-amd.patch python36-buildfix1.patch python36-buildfix2.patch tlsdesc_test.patch u_mesa-CVE-2023-45913.patch u_mesa-CVE-2023-45919.patch u_mesa-CVE-2023-45922.patch - drop patches 0001-dril-Fixup-order-of-pixel-formats-in-drilConfigs.patch u_dep_xcb.patch - drop no longer supported options: -Ddri3=enabled -Ddri-search-path=%{_libdir}/dri - new files added in this update currently packaged as part of Mesa-dri: %{_libdir}/gbm/dri_gbm.so OBS-URL: https://build.opensuse.org/request/show/1225797 OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/Mesa?expand=0&rev=1345
34 lines
1.3 KiB
Diff
34 lines
1.3 KiB
Diff
src/glx/glx_query.c | 13 +++++++++++++
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1 file changed, 13 insertions(+)
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Index: mesa-24.3.0-rc1/src/glx/glx_query.c
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===================================================================
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--- mesa-24.3.0-rc1.orig/src/glx/glx_query.c
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+++ mesa-24.3.0-rc1/src/glx/glx_query.c
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@@ -56,6 +56,13 @@ __glXQueryServerString(Display * dpy, CA
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/* The spec doesn't mention this, but the Xorg server replies with
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* a string already terminated with '\0'. */
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uint32_t len = xcb_glx_query_server_string_string_length(reply);
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+ /* Allow a max of 64kb string length */
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+ size_t reply_len = strnlen(xcb_glx_query_server_string_string(reply), 64*1024);
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+ if (reply_len + 1 != len)
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+ {
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+ free(reply);
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+ return(NULL);
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+ }
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char *buf = malloc(len);
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memcpy(buf, xcb_glx_query_server_string_string(reply), len);
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free(reply);
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@@ -83,6 +90,12 @@ __glXGetString(Display * dpy, CARD32 con
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/* The spec doesn't mention this, but the Xorg server replies with
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* a string already terminated with '\0'. */
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uint32_t len = xcb_glx_get_string_string_length(reply);
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+ size_t reply_len = strnlen(xcb_glx_get_string_string(reply), 64*1024);
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+ if (reply_len + 1 != len)
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+ {
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+ free(reply);
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+ return(NULL);
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+ }
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char *buf = malloc(len);
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memcpy(buf, xcb_glx_get_string_string(reply), len);
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free(reply);
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