View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2018-7553 medium priority: Ubuntu including 1 source packages (sam2p), 5 status rows across 5 suites (artful, bionic, trusty, upstream, xenial): released 3, DNE 2.
There is a heap-based buffer overflow in the pcxLoadRaster function of in_pcx.cpp in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.