CVE-2017-9052: An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a…

critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().

Affected

2 ranges

Vendor	Product	Version range	Fixed in
debian	dwarfutils	< dwarfutils 20170416-2 (bookworm)	dwarfutils 20170416-2 (bookworm)
libdwarf_project	libdwarf	—	—

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

osv9.8CRITICAL