[PATCH] DoS in RPC implementation (CVE-2011-4069)
Roland McGrath
roland@hack.frob.com
Wed Nov 21 22:11:00 GMT 2012
> --- a/sunrpc/Versions
> +++ b/sunrpc/Versions
> @@ -118,5 +118,6 @@ libc {
> }
> GLIBC_PRIVATE {
> __libc_clntudp_bufcreate; __libc_rpc_getport;
> + __svc_accept_failed;
[...]
> --- a/sunrpc/rpc/svc.h
> +++ b/sunrpc/rpc/svc.h
> @@ -316,4 +316,5 @@ extern SVCXPRT *svcunix_create (int __sock, u_int __sendsize, u_int __recvsize,
>
> __END_DECLS
>
> +extern void __svc_accept_failed (void) attribute_hidden;
Either it's hidden or it needs to be exported, not both.
More information about the Libc-alpha
mailing list