CVE-2017-9998 The _dwarf_decode_s_leb128_chk function in dwarf_leb.c in libdwarf through 2017-06-28 allows remote attackers to cause a denial of service (Segmentation fault) via a crafted file.
MediumCVSS 6.5
EPSS 2.0%
- Published
- Updated
- Exploit status
- No public exploit known
Description
The _dwarf_decode_s_leb128_chk function in dwarf_leb.c in libdwarf through 2017-06-28 allows remote attackers to cause a denial of service (Segmentation fault) via a crafted file.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/dwarfutils(Debian:12) | < 20170416-3 | 20170416-3 |
| debian/dwarfutils(Debian:13) | < 20170416-3 | 20170416-3 |
| debian/dwarfutils(Debian:14) | < 20170416-3 | 20170416-3 |
| libdwarf project libdwarf | >= 1999-12-14, <= 2017-06-28 | No fix listed |
References
- Debian Security Tracker CVE-2017-9998 vendor-advisory
- 99310 third-party-advisory vdb-entry
- bugzilla.redhat.com exploit issue-tracking third-party-advisory
- bugs.debian.org issue-tracking