In radare2 2.4.0, there is a heap-based buffer over-read in the getivarlistt function of mach0classes.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted Mach-O file.

In radare2 2.4.0, there is a heap-based buffer over-read in the dalvikop function of analdalvik.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted dex file.

In radare2 2.4.0, there is a heap-based buffer over-read in the rasmdisassemble function of asm.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted dex file.