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Opened 7 years ago

Closed 7 years ago

#5175 closed Bugs (fixed)

isomorphism(): invalid reads for some graphs

Reported by: SebastianLuther@… Owned by: Andrew Sutton
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 (2)

test.cpp (309 bytes) - added by SebastianLuther@… 7 years ago.
test case
valgrind_log (114.3 KB) - added by SebastianLuther@… 7 years ago.
valgrind's output

Download all attachments as: .zip

Change History (3)

Changed 7 years ago by SebastianLuther@…

Attachment: test.cpp added

test case

Changed 7 years ago by SebastianLuther@…

Attachment: valgrind_log added

valgrind's output

comment:1 Changed 7 years ago by Jeremiah Willcock

Resolution: fixed
Status: newclosed

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

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