The scp_v0s_accept function in sesman/libscp/libscp_v0.c in the session manager in xrdp through 0.9.4 uses an untrusted integer as a write length, which allows local users to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted input stream. Upstream patch: https://github.com/neutrinolabs/xrdp/pull/958/commits/ebd0510a7d4dab906b6e01570205dfa530d1f7bf References: https://groups.google.com/forum/#!topic/xrdp-devel/PmVfMuy_xBA
Created xrdp tracking bugs for this issue: Affects: epel-all [bug 1516760] Affects: fedora-all [bug 1516761]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.