CVS log for mandoc/roff.c

[BACK] Up to [cvsweb.bsd.lv] / mandoc

Request diff between arbitrary revisions

Default branch: MAIN
Current tag: VERSION_1_14_1

Revision 1.289 / (download) - annotate - [select for diffs], Fri Feb 17 03:03:03 2017 UTC (7 years, 2 months ago) by schwarze
Branch: MAIN
CVS Tags: VERSION_1_14_1
Changes since 1.288: +12 -4 lines
Diff to previous 1.288 (colored) 

Fix a read buffer overrun that copied random data from memory into
text nodes when a string passed to deroff() ended in a backslash
and the byte after the terminating NUL was non-NUL, found by tb@
with afl(1).

Invalid bytes so copied with the high bit set could later sometimes
trigger another out of bounds read access to static memory in
roff_strdup(), so add an assertion there to abort safely in case
of similar data corruption.

This form allows you to request diff's between any two revisions of a file. You may select a symbolic revision name using the selection box or you may type in a numeric name using the type-in text box.


CVSweb