It works on clients and servers. A2C_PRINT is 'l' it uses the generic connectionless message.
On Sun, May 3, 2009 at 4:39 PM, Sebastian Staudt <[email protected]> wrote: > There are several other packets not listed on the developer wiki. > Like the name suggests A2C_PRINT can be send from *A*ll (master, server, > clients) to *C*lients, so servers should not be affected by this. Weird. > > On Mon, May 4, 2009 at 12:18 AM, 1nsane <[email protected]> wrote: > > > I believe it was initially used to send messages from the master server > to > > the game server. > > > > Also Azui... You forgot. Exploits must be reported Monday through Friday > > only! Now some fatty might google his way into the ability to freeze > > servers. > > > > On Sun, May 3, 2009 at 5:34 PM, Yaakov Smith <[email protected]> wrote: > > > > > What's A2C_Print? There's nothing about that on the Developer Wiki. > > > > > > -----Original Message----- > > > From: [email protected] > > > [mailto:[email protected]] On Behalf Of 1nsane > > > Sent: Monday, 4 May 2009 6:46 AM > > > To: Half-Life dedicated Win32 server mailing list > > > Subject: Re: [hlds] Script kiddies abusing A2C_PRINT > > > > > > Oh fun. > > > > > > On Sun, May 3, 2009 at 2:55 PM, AzuiSleet <[email protected]> wrote: > > > > > > > It seems people discovered the old A2C_PRINT UDP message and are > > spamming > > > > servers. http://screencast.com/t/JRYs3LglN > > > > Is there any chance Valve can fix this instead of us having to fix > > every > > > > exploit they ignore? > > > > _______________________________________________ > > > > To unsubscribe, edit your list preferences, or view the list > archives, > > > > please visit: > > > > http://list.valvesoftware.com/mailman/listinfo/hlds > > > > > > > _______________________________________________ > > > To unsubscribe, edit your list preferences, or view the list archives, > > > please visit: > > > http://list.valvesoftware.com/mailman/listinfo/hlds > > > > > > > > > __________ Information from ESET Smart Security, version of virus > > signature > > > database 4049 (20090501) __________ > > > > > > The message was checked by ESET Smart Security. > > > > > > http://www.eset.com > > > > > > > > > > > > __________ Information from ESET Smart Security, version of virus > > signature > > > database 4049 (20090501) __________ > > > > > > The message was checked by ESET Smart Security. > > > > > > http://www.eset.com > > > > > > > > > > > > _______________________________________________ > > > To unsubscribe, edit your list preferences, or view the list archives, > > > please visit: > > > http://list.valvesoftware.com/mailman/listinfo/hlds > > > > > _______________________________________________ > > To unsubscribe, edit your list preferences, or view the list archives, > > please visit: > > http://list.valvesoftware.com/mailman/listinfo/hlds > > > _______________________________________________ > To unsubscribe, edit your list preferences, or view the list archives, > please visit: > http://list.valvesoftware.com/mailman/listinfo/hlds > _______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: http://list.valvesoftware.com/mailman/listinfo/hlds
