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(parent: 89e2683) | patch
Fix read buffer overrun on overflowed integers
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 10 Jun 2018 00:17:55 +0000 (17:17 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 10 Jun 2018 00:18:29 +0000 (17:18 -0700)
commit1a4c6e69db6f8861271f14338ed67aaf12cbd4c5
tree8a6de885acdb0a05009f1d9f630790fecdae16fftree | snapshot
parent89e2683d4430ffbe3bfe355ca389c349304bdcb9commit | diff
Fix read buffer overrun on overflowed integers

* src/lread.c (read_integer): Fix off-by-1 buffer overrun
introduced in 2018-04-17T23:23:16Z!eggert@cs.ucla.edu.  The
bug could occur when Emacs read radixed integers containing
more than 100 digits.  Bug caught by AddressSanitizer.
src/lread.c diff | blob | history
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