Use-of-uninitialized-value in Cr_z_inflate |
|||||||||
Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6270672119791616 Fuzzer: libfuzzer_pdf_codec_tiff_fuzzer Job Type: libfuzzer_chrome_msan Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: Cr_z_inflate ZIPDecode TIFFReadEncodedStrip Sanitizer: memory (MSAN) Recommended Security Severity: Medium Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=468310:468312 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6270672119791616 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.
,
May 1 2017
TIFF is XFA only.
,
May 2 2017
ClusterFuzz has detected this issue as fixed in range 468312:468313. Detailed report: https://clusterfuzz.com/testcase?key=6270672119791616 Fuzzer: libfuzzer_pdf_codec_tiff_fuzzer Job Type: libfuzzer_chrome_msan Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: Cr_z_inflate ZIPDecode TIFFReadEncodedStrip Sanitizer: memory (MSAN) Recommended Security Severity: Medium Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=468310:468312 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=468312:468313 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6270672119791616 See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
,
May 2 2017
ClusterFuzz testcase 6270672119791616 is verified as fixed, so closing issue. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
,
May 2 2017
,
May 2 2017
,
May 2 2017
Bulk-WontFixing these bugs. This was a bug on ClusterFuzz side, see bug 717534. We will start seeing new testcases auto-filed in a day or two. We can't leave these open as ClusterFuzz won't autoverify them after ClusterFuzz-Wrong label.
,
May 15 2017
,
Aug 9 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
,
Sep 18 2017
We have made a bunch of changes on ClusterFuzz side, so resetting ClusterFuzz-Wrong label. |
|||||||||
►
Sign in to add a comment |
|||||||||
Comment 1 by palmer@chromium.org
, May 1 2017Labels: M-59 OS-Android OS-Chrome OS-Mac OS-Windows Pri-1
Owner: dsinclair@chromium.org
Status: Assigned (was: Untriaged)