fixes #1808 nng_msg_insert: munmap_chunk(): invalid pointer #1823
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With specific message sizes, we the shuffle of data for msg insert can calculate the wrong value, leading to heap corruption. This includes a stress test for msg insert to hopefully exercise every reasonable edge case.
Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## master #1823 +/- ##
==========================================
- Coverage 79.53% 79.49% -0.05%
==========================================
Files 95 95
Lines 21472 21483 +11
==========================================
- Hits 17078 17077 -1
- Misses 4394 4406 +12 ☔ View full report in Codecov by Sentry. |
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With specific message sizes, we the shuffle of data for msg insert can calculate the wrong value, leading to heap corruption. This includes a stress test for msg insert to hopefully exercise every reasonable edge case.
fixes #
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