Vulnerability Details : CVE-2017-14129
The read_section function in dwarf2.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 (parse_comp_unit heap-based buffer over-read and application crash) via a crafted ELF file.
Vulnerability category: Denial of service
Products affected by CVE-2017-14129
- cpe:2.3:a:gnu:binutils:2.29:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-14129
0.38%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-14129
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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-2017-14129
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-14129
-
https://sourceware.org/bugzilla/show_bug.cgi?id=22047
22047 – Heap out of bounds read in parse_comp_unit()Issue Tracking;Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/100624
GNU Binutils CVE-2017-14129 Heap Buffer Overflow Vulnerability
-
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e4f2723003859dc6b33ca0dadbc4a7659ebf1643
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
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