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Merged in dequisdequis/security/release-2.x.y (pull request #22)
release-2.x.y
2018-03-06, Gary Kramlich
02a06f1449d9
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2a3cb906d0c2
bb3906c14782
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5dbbf94443ee
Merged in dequisdequis/security/release-2.x.y (pull request #22)
irc: fix read out of bounds in irc_nick_skip_mode
Approved-by: Gary Kramlich
1 files changed, 1 insertions(+), 1 deletions(-)
+1
-1
libpurple/protocols/irc/parse.c
--- a/libpurple/protocols/irc/parse.c Tue Mar 06 06:14:26 2018 +0000
+++ b/libpurple/protocols/irc/parse.c Tue Mar 06 06:20:04 2018 +0000
@@ -533,7 +533,7 @@
mode_chars = irc->mode_chars ? irc->mode_chars : default_modes;
- while (strchr(mode_chars, *nick) != NULL)
+ while (*nick && strchr(mode_chars, *nick) != NULL)
nick++;
return nick;