CVE-2016-9276 Information

Description

The dwarf_get_aranges_list function in dwarf_arrange.c in Libdwarf before 20161124 allows remote attackers to cause a denial of service (out-of-bounds read).

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

http://www.openwall.com/lists/oss-security/2016/11/11/9 http://www.securityfocus.com/bid/94284 https://blogs.gentoo.org/ago/2016/11/07/libdwarf-heap-based-buffer-overflow-in-dwarf_get_aranges_list-dwarf_arange-c https://bugzilla.redhat.com/show_bug.cgi?id=1394804 https://sourceforge.net/p/libdwarf/code/ci/583f8834083b5ef834c497f5b47797e16101a9a6/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5