pidgin/pidgin

Merged in dequisdequis/security/release-2.x.y (pull request #23)
release-2.x.y
2018-03-06, Gary Kramlich
5dbbf94443ee
Parents 02a06f1449d9306b7ae2c8a4
Children 56c6d56d373f
Merged in dequisdequis/security/release-2.x.y (pull request #23)

irc: Fix write of a single \0 before the start of a buffer in irc_parse_ctcp

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 06:20:04 2018 +0000
    +++ b/libpurple/protocols/irc/parse.c Tue Mar 06 06:24:07 2018 +0000
    @@ -555,7 +555,7 @@
    * message and low-level quoting ... but if you want that crap,
    * use a real IRC client. */
    - if (msg[0] != '\001' || msg[strlen(msg) - 1] != '\001')
    + if (msg[0] != '\001' || msg[1] == '\0' || msg[strlen(msg) - 1] != '\001')
    return g_strdup(msg);
    if (!strncmp(cur, "ACTION ", 7)) {