pidgin/pidgin

Merged in dequisdequis/security/release-2.x.y (pull request #22)
release-2.x.y
2018-03-06, Gary Kramlich
02a06f1449d9
Parents 2a3cb906d0c2bb3906c14782
Children 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;