CVE-2016-9558
Critical
Description
(1) libdwarf/dwarf_leb.c and (2) dwarfdump/print_frames.c in libdwarf before 20161124 allow remote attackers to have unspecified impact via a crafted bit pattern in a signed leb number, aka a "negation overflow."
SeverityCritical
CVSS9.8
Exploit probability—
ProductLibdwarf
PublishedFeb 28, 2017
First seenFeb 28, 2017
How to fix
Update
- libdwarf_project libdwarf2016-11-24 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libdwarf_project libdwarf | 1999-12-14 ≤ v < 2016-11-24 | 2016-11-24 |
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