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Gentoo's Bugzilla – Attachment 231495 Details for
Bug 319789
media-libs/gegl-0.1.2 buffer overflow w/ GCC 4.5 and -DFORTIFY_SOURCE=2
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backtrace
backtrace (text/plain), 6.39 KB, created by
Ryan Hill (RETIRED)
on 2010-05-15 00:45:22 UTC
(
hide
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Description:
backtrace
Filename:
MIME Type:
Creator:
Ryan Hill (RETIRED)
Created:
2010-05-15 00:45:22 UTC
Size:
6.39 KB
patch
obsolete
>./buffer-test >buffer_shift_diagonal buffer_shift_horizontal buffer_shift_vertical disabled_abyss get_shifted linear_from_data linear_from_data_rows linear_modify linear_new foo! >*** buffer overflow detected ***: /var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/tests/buffer/.libs/buffer-test terminated >======= Backtrace: ========= >/lib/libc.so.6(__fortify_fail+0x37)[0x3129ee6a17] >/lib/libc.so.6[0x3129ee4830] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(gegl_buffer_header_init+0x47)[0x2b6d25f53eb7] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x390ba)[0x2b6d25f6f0ba] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x39dee)[0x2b6d25f6fdee] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x3c594)[0x2b6d25f72594] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(gegl_tile_store+0x8a)[0x2b6d25f6dd6a] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(gegl_tile_unref+0x88)[0x2b6d25f6de18] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x3b2dc)[0x2b6d25f712dc] >/usr/lib64/libgobject-2.0.so.0(g_object_unref+0xd9)[0x3da540c939] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(gegl_tile_handler_set_source+0x1e)[0x2b6d25f70e9e] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x3b93e)[0x2b6d25f7193e] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x3bbfe)[0x2b6d25f71bfe] >/usr/lib64/libgobject-2.0.so.0(g_object_unref+0xd9)[0x3da540c939] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x3ad72)[0x2b6d25f70d72] >/usr/lib64/libgobject-2.0.so.0(g_object_unref+0xd9)[0x3da540c939] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/gegl/.libs/libgegl-0.1.so.0(+0x3ad72)[0x2b6d25f70d72] >/usr/lib64/libgobject-2.0.so.0(g_object_unref+0xd9)[0x3da540c939] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/tests/buffer/.libs/buffer-test[0x4020c6] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/tests/buffer/.libs/buffer-test(main+0xfb)[0x4043ab] >/lib/libc.so.6(__libc_start_main+0xfd)[0x3129e1eb6d] >/var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/tests/buffer/.libs/buffer-test[0x401289] >======= Memory map: ======== >00400000-00406000 r-xp 00000000 fe:05 526909 /var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/tests/buffer/.libs/buffer-test >00605000-00606000 r--p 00005000 fe:05 526909 /var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/tests/buffer/.libs/buffer-test >00606000-00607000 rw-p 00006000 fe:05 526909 /var/tmp/portage/media-libs/gegl-0.1.2/work/gegl-0.1.2/tests/buffer/.libs/buffer-test >00832000-00955000 rw-p 00000000 00:00 0 [heap] >3129a00000-3129a1e000 r-xp 00000000 08:03 30139 /lib64/ld-2.11.1.so >3129c1d000-3129c1e000 r--p 0001d000 08:03 30139 /lib64/ld-2.11.1.so >3129c1e000-3129c1f000 rw-p 0001e000 08:03 30139 /lib64/ld-2.11.1.so >3129c1f000-3129c20000 rw-p 00000000 00:00 0 >3129e00000-3129f55000 r-xp 00000000 08:03 30164 /lib64/libc-2.11.1.so >3129f55000-312a155000 ---p 00155000 08:03 30164 /lib64/libc-2.11.1.so >312a155000-312a159000 r--p 00155000 08:03 30164 /lib64/libc-2.11.1.so >312a159000-312a15a000 rw-p 00159000 08:03 30164 /lib64/libc-2.11.1.so >312a15a000-312a15f000 rw-p 00000000 00:00 0 >312a200000-312a281000 r-xp 00000000 08:03 30307 /lib64/libm-2.11.1.so >312a281000-312a480000 ---p 00081000 08:03 30307 /lib64/libm-2.11.1.so >312a480000-312a481000 r--p 00080000 08:03 30307 /lib64/libm-2.11.1.so >312a481000-312a482000 rw-p 00081000 08:03 30307 /lib64/libm-2.11.1.so >312a600000-312a602000 r-xp 00000000 08:03 30189 /lib64/libdl-2.11.1.so >312a602000-312a802000 ---p 00002000 08:03 30189 /lib64/libdl-2.11.1.so >312a802000-312a803000 r--p 00002000 08:03 30189 /lib64/libdl-2.11.1.so >312a803000-312a804000 rw-p 00003000 08:03 30189 /lib64/libdl-2.11.1.so >312aa00000-312aa17000 r-xp 00000000 08:03 30315 /lib64/libpthread-2.11.1.so >312aa17000-312ac17000 ---p 00017000 08:03 30315 /lib64/libpthread-2.11.1.so >312ac17000-312ac18000 r--p 00017000 08:03 30315 /lib64/libpthread-2.11.1.so >312ac18000-312ac19000 rw-p 00018000 08:03 30315 /lib64/libpthread-2.11.1.so >312ac19000-312ac1d000 rw-p 00000000 00:00 0 >312c600000-312c61c000 r-xp 00000000 fe:00 81144 /usr/lib64/libbabl-0.1.so.0.101.1 >312c61c000-312c81b000 ---p 0001c000 fe:00 81144 /usr/lib64/libbabl-0.1.so.0.101.1 >312c81b000-312c81c000 r--p 0001b000 fe:00 81144 /usr/lib64/libbabl-0.1.so.0.101.1 >312c81c000-312c81d000 rw-p 0001c000 fe:00 81144 /usr/lib64/libbabl-0.1.so.0.101.1 >312c81d000-312c851000 rw-p 00000000 00:00 0 >312d200000-312d208000 r-xp 00000000 08:03 30317 /lib64/librt-2.11.1.so >312d208000-312d407000 ---p 00008000 08:03 30317 /lib64/librt-2.11.1.so >312d407000-312d408000 r--p 00007000 08:03 30317 /lib64/librt-2.11.1.so >312d408000-312d409000 rw-p 00008000 08:03 30317 /lib64/librt-2.11.1.so >3130e00000-3130e13000 r-xp 00000000 08:03 29976 /lib64/libresolv-2.11.1.so >3130e13000-3131013000 ---p 00013000 08:03 29976 /lib64/libresolv-2.11.1.so >3131013000-3131014000 r--p 00013000 08:03 29976 /lib64/libresolv-2.11.1.so >3131014000-3131015000 rw-p 00014000 08:03 29976 /lib64/libresolv-2.11.1.so >3131015000-3131017000 rw-p 00000000 00:00 0 >3136e00000-3136e15000 r-xp 00000000 08:03 29723 /lib64/libnsl-2.11.1.so >3136e15000-3137014000 ---p 00015000 08:03 29723 /lib64/libnsl-2.11.1.solinear_proxy_modify sub_rect_fills_and_gets make[4]: *** [buffer-tests-report] Aborted
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bug 319789
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231493
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