Issue metadata
Sign in to add a comment
|
Use-of-uninitialized-value in gdk_rectangle_intersect |
||||||||||||||||||||||
Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=4582338236514304 Fuzzer: jsbell_serviceworker Job Type: linux_msan_chrome Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: gdk_rectangle_intersect gdk_x11_screen_get_monitor_workarea gtk_window_guess_default_size Sanitizer: memory (MSAN) Recommended Security Severity: Low Regressed: https://clusterfuzz.com/revisions?job=linux_msan_chrome&range=458236:458264 Reproducer Testcase: https://clusterfuzz.com/download/AMIfv97So7jBfwi3fyI-iMkd7kTr_LH0sqTx4ue1kBYi5JQi5Sqb4fzleLLJiOfXrSIHFIKNvCewJmMr0-yOsceJZpCu35tkZQpHmPg3lbeOq0HqeTCaQ1D4j4DgdCwarwp5djU99KoaGj1bLOQR70GGq_r9IV0qCdGaryGQWIgND72llSdstehbGk5WzuzSe4phbJFdn33dGcpU3fUlJWjFPRLd4XJoVxgW3BvzhKyEpEn3_UGEjHZj9bF0WVONT4pJM2ugrxWPd1vm3QEwrEqHloTKuul-kvg8olNiOg78CpXrPwPc-Z_sTqZZNMADiIT6pr8Yq7R8l9VG6umImh_jqbFhsO8OXD9SUFXDnIm7khVUDEJF5Jy7vuO0vYyoRXZC9m5IGi0R5dYPamm5ext-NXK25g4rkg?testcase_id=4582338236514304 Additional requirements: Requires Gestures Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
,
Mar 24 2017
,
Mar 24 2017
I'm not able to repro, and based on the stack trace, the error would be within Gtk anyway. #0 0x7fe38c329811 in gdk_rectangle_intersect third_party/instrumented_libraries/scripts/out/Instrumented-msan-no-origins-trusty/gen/third_party/instrumented_libraries/libgtk-3-0/gtk+3.0-3.10.8/gdk/gdkrectangle.c:111:12 #1 0x7fe38c3bbe0d in gdk_x11_screen_get_monitor_workarea third_party/instrumented_libraries/scripts/out/Instrumented-msan-no-origins-trusty/gen/third_party/instrumented_libraries/libgtk-3-0/gtk+3.0-3.10.8/gdk/x11/gdkscreen-x11.c:395:11 #2 0x7fe38cfb7830 in gtk_window_guess_default_size third_party/instrumented_libraries/scripts/out/Instrumented-msan-no-origins-trusty/gen/third_party/instrumented_libraries/libgtk-3-0/gtk+3.0-3.10.8/gtk/gtkwindow.c:5722:7 #3 0x7fe38cfae201 in gtk_window_realize third_party/instrumented_libraries/scripts/out/Instrumented-msan-no-origins-trusty/gen/third_party/instrumented_libraries/libgtk-3-0/gtk+3.0-3.10.8/gtk/gtkwindow.c:5839:7
,
Apr 1 2017
This case is strange. ClusterFuzz found this crash many times https://clusterfuzz.com/v2/testcases?q=group%3A5056426331602944 From statistics, many times are reported as reproducible. But I can't find any reproducible testcase.
,
May 1 2017
ClusterFuzz testcase 4582338236514304 is flaky and no longer reproduces, so closing issue. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
,
Jun 6 2017
,
Aug 2 2017
,
Aug 7 2017
This bug has been closed for more than 14 weeks. Removing security view restrictions. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
,
Aug 10 2017
Issue 754412 has been merged into this issue.
,
Aug 13 2017
Issue 754990 has been merged into this issue.
,
Aug 13 2017
,
Aug 15 2017
Issue 755476 has been merged into this issue.
,
Aug 19 2017
Issue 757188 has been merged into this issue.
,
Aug 21 2017
Issue 757568 has been merged into this issue. |
|||||||||||||||||||||||
►
Sign in to add a comment |
|||||||||||||||||||||||
Comment 1 by rsesek@chromium.org
, Mar 23 2017Owner: thomasanderson@chromium.org
Status: Assigned (was: Untriaged)