9.5 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
60.0%
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
www.prevanders.net/dwarfbug.html