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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-119

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://www.securityfocus.com/bid/99310Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1465756Exploit, Issue Tracking, Third Party Advisory
http://www.securityfocus.com/bid/99310Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1465756Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Jun 28, 2017
Last modified: Jun 17, 2026
NVD status: Modified