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[LIBTIRPC] Fix CVE-2018-14622 by backporting its fix

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CORE-15005
This commit is contained in:
Pierre Schweitzer 2018-09-05 21:44:47 +02:00
parent 3dabca398f
commit 000bbe074e
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1 changed files with 4 additions and 0 deletions
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4
dll/3rdparty/libtirpc/src/svc_vc.c vendored
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@ -340,6 +340,10 @@ again:
*/ */
newxprt = makefd_xprt(sock, r->sendsize, r->recvsize); newxprt = makefd_xprt(sock, r->sendsize, r->recvsize);
#ifdef __REACTOS__ // CVE-2018-14622
if (!newxprt)
return (FALSE);
#endif
if (!__rpc_set_netbuf(&newxprt->xp_rtaddr, &addr, len)) if (!__rpc_set_netbuf(&newxprt->xp_rtaddr, &addr, len))
return (FALSE); return (FALSE);