diff options
Diffstat (limited to 'chat/irssi/patches/patch-ab')
| -rw-r--r-- | chat/irssi/patches/patch-ab | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/chat/irssi/patches/patch-ab b/chat/irssi/patches/patch-ab deleted file mode 100644 index 8db65b0e172..00000000000 --- a/chat/irssi/patches/patch-ab +++ /dev/null @@ -1,19 +0,0 @@ -$NetBSD: patch-ab,v 1.9 2009/07/27 12:59:44 obache Exp $ - -Fix out of bounds access in event_wallops(). - -This fixes irssi bug #662 (also known as CVE-2009-1959). - -http://svn.irssi.org/cgi-bin/viewvc.cgi?view=rev&root=irssi&revision=5068 - ---- src/fe-common/irc/fe-events.c.orig 2009-07-15 22:54:17.000000000 +0200 -+++ src/fe-common/irc/fe-events.c -@@ -298,7 +298,7 @@ static void event_wallops(IRC_SERVER_REC - - tmp = g_strdup(data+8); - len = strlen(tmp); -- if (tmp[len-1] == 1) tmp[len-1] = '\0'; -+ if (len >= 1 && tmp[len-1] == 1) tmp[len-1] = '\0'; - printformat(server, NULL, MSGLEVEL_WALLOPS, IRCTXT_ACTION_WALLOPS, nick, tmp); - g_free(tmp); - } |