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Ticket #5175 (closed Bugs: fixed)

Opened 3 years ago

Last modified 3 years ago

isomorphism(): invalid reads for some graphs

Reported by: SebastianLuther@… Owned by: asutton
Milestone: To Be Determined Component: graph
Version: Boost 1.45.0 Severity: Problem
Keywords: Cc:

Description

Find attached a reduced test case that produces invalid read messages when run in valgrind. This crashes my non-reduced application.

Attachments

test.cpp Download (309 bytes) - added by SebastianLuther@… 3 years ago.
test case
valgrind_log Download (114.3 KB) - added by SebastianLuther@… 3 years ago.
valgrind's output

Change History

Changed 3 years ago by SebastianLuther@…

test case

Changed 3 years ago by SebastianLuther@…

valgrind's output

comment:1 Changed 3 years ago by jewillco

  • Status changed from new to closed
  • Resolution set to fixed

(In [68979]) Fixed buffer overflow from parallel edges in isomorphism(); fixes #5175

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