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Issue metadata

Status: Duplicate
Merged: issue 659361
Owner:
Closed: Oct 2016
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug-Security



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Use-of-uninitialized-value in method_from_nid

Project Member Reported by ClusterFuzz, Oct 28 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4660690775441408

Fuzzer: libfuzzer_boringssl_ssl_ctx_api_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Use-of-uninitialized-value
Crash Address: 
Crash State:
  method_from_nid
  ssl_nid_to_group_id
  tls1_set_curves
  
Recommended Security Severity: Medium

Regressed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=426179:426229

Minimized Testcase (0.09 Kb): https://cluster-fuzz.appspot.com/download/AMIfv940ax2_tXETK-2OTqhIuJtjOTgMDX3x9DHHlgvY4zmz6NgtL_Z8kRyJwZhp6cIYzCb3MEt97rTFn8dUxB6HQJdGWXlcFq64EmVyW1GLUM-uMYSt42kK7waUpWCvi5x71fi33fVE31ngEcIjF6evarXesRO3DA?testcase_id=4660690775441408

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.
 

Comment 1 by ta...@google.com, Oct 28 2016

Components: Internals>Network>SSL
Labels: Pri-2
Owner: agl@chromium.org
Status: Assigned (was: Untriaged)

Comment 2 by agl@chromium.org, Oct 28 2016

Mergedinto: 659361
Status: Duplicate (was: Assigned)
Project Member

Comment 3 by ClusterFuzz, Oct 29 2016

ClusterFuzz has detected this issue as fixed in range 428459:428574.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4660690775441408

Fuzzer: libfuzzer_boringssl_ssl_ctx_api_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Use-of-uninitialized-value
Crash Address: 
Crash State:
  method_from_nid
  ssl_nid_to_group_id
  tls1_set_curves
  
Recommended Security Severity: Medium

Regressed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=426179:426229
Fixed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=428459:428574

Minimized Testcase (0.09 Kb): https://cluster-fuzz.appspot.com/download/AMIfv940ax2_tXETK-2OTqhIuJtjOTgMDX3x9DHHlgvY4zmz6NgtL_Z8kRyJwZhp6cIYzCb3MEt97rTFn8dUxB6HQJdGWXlcFq64EmVyW1GLUM-uMYSt42kK7waUpWCvi5x71fi33fVE31ngEcIjF6evarXesRO3DA?testcase_id=4660690775441408

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.
Project Member

Comment 4 by sheriffbot@chromium.org, Feb 4 2017

Labels: -Restrict-View-SecurityTeam allpublic
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

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