CVE-2016-9558
- State
- Published
- Severity
- Not scored
- Published
- Feb 28, 2017
- Updated
- Aug 6, 2024
- Reserved
- Nov 22, 2016
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."
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://www.prevanders.net/dwarfbug.html
- [oss-security] 20161119 libdwarf: negation overflow in dwarf_leb.cmailing-list
- 94491vdb-entry
- https://blogs.gentoo.org/ago/2016/11/19/libdwarf-negation-overflow-in-dwarf_leb-c/
- [oss-security] 20161122 Re: libdwarf: negation overflow in dwarf_leb.cmailing-list
- https://sourceforge.net/p/libdwarf/code/ci/4f19e1050cd8e9ddf2cb6caa061ff2fec4c9b5f9/#diff-5
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