Vulnerability Details : CVE-2017-14130
The _bfd_elf_parse_attributes function in elf-attrs.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, allows remote attackers to cause a denial of service (_bfd_elf_attr_strdup heap-based buffer over-read and application crash) via a crafted ELF file.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2017-14130
Probability of exploitation activity in the next 30 days: 0.38%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 70 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-14130
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2017-14130
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-14130
-
https://sourceware.org/bugzilla/show_bug.cgi?id=22058
22058 – Heap out of bounds read in _bfd_elf_attr_strdup()Issue Tracking;Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/100625
GNU Binutils CVE-2017-14130 Heap Buffer Overflow Vulnerability
-
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=2a143b99fc4a5094a9cf128f3184d8e6818c8229
sourceware.org Git - binutils-gdb.git/commitIssue Tracking;Patch;Third Party Advisory
-
https://security.gentoo.org/glsa/201801-01
Binutils: Multiple vulnerabilities (GLSA 201801-01) — Gentoo security
Products affected by CVE-2017-14130
- cpe:2.3:a:gnu:binutils:2.29:*:*:*:*:*:*:*