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author | Nick Clifton <nickc@redhat.com> | 2012-05-16 15:25:30 +0000 |
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committer | Nick Clifton <nickc@redhat.com> | 2012-05-16 15:25:30 +0000 |
commit | 536695d0f7f0ec6d32b0727fc6cb443455bbc333 (patch) | |
tree | 39e5925b5a614c2db2ef71361be19c5cb2be3c7a | |
parent | 40551fb82ee710dc311320c3a010b742d387b46e (diff) | |
download | fsf-binutils-gdb-536695d0f7f0ec6d32b0727fc6cb443455bbc333.zip fsf-binutils-gdb-536695d0f7f0ec6d32b0727fc6cb443455bbc333.tar.gz fsf-binutils-gdb-536695d0f7f0ec6d32b0727fc6cb443455bbc333.tar.bz2 |
PR gas/14082
* app.c (do_scrub_chars): Prevent possible out of bounds access to
lex[] array.
-rw-r--r-- | gas/ChangeLog | 6 | ||||
-rw-r--r-- | gas/app.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 4f59ea9..da9330f 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,9 @@ +2012-05-16 Alberto Garcia <agarcia@igalia.com> + + PR gas/14082 + * app.c (do_scrub_chars): Prevent possible out of bounds access to + lex[] array. + 2012-05-16 Georg-Johann Lay <avr@gjlay.de> PR target/13503 @@ -1344,7 +1344,7 @@ do_scrub_chars (int (*get) (char *, int), char *tostart, int tolen) else { state = 9; - if (!IS_SYMBOL_COMPONENT (ch)) + if (ch == EOF || !IS_SYMBOL_COMPONENT (ch)) { if (ch != EOF) UNGET (ch); |