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-2017-9124 medium priority: Ubuntu including 1 source packages (libquicktime), 11 status rows across 11 suites (artful, bionic, cosmic, disco, eoan, focal, trusty, upstream, xenial, yakkety, zesty): not-affected 5, ignored 3, released 2, DNE 1.
The quicktime_match_32 function in util.c in libquicktime 1.2.4 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted mp4 file.