Buffer overflow in Library of Assorted Spiffy Things (LibAST) 0.6.1 and earlier, as used in Eterm and possibly other software, allows local users to execute arbitrary code as the utmp user via a long -X command line argument (alternative configuration file name).
Heap-based buffer overflow in libaxl 0.6.9 allows attackers to cause a denial of service (memory corruption) or execute arbitrary code via a crafted XML document.