The r_bin_mdmp_init_directory_entry function in mdmp.c in radare2 2.7.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted Mini Crash Dump file.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
---|---|
https://github.com/radare/radare2/issues/10464 | third party advisory exploit |
https://github.com/radareorg/radare2/commit/eb7deb281df54771fb8ecf5890dc325a7d22d3e2 | patch vendor advisory |