CVE Vulnerability

CVE-2018-19931

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils through 2.31. There is a heap-based buffer overflow in bfd_elf32_swap_phdr_in in elfcode.h because the number of program headers is not restricted.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=5f60af5d24d181371d67534fa273dd221df20c07 Patch Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=23942 Issue Tracking Patch
http://www.securityfocus.com/bid/106144 Third Party Advisory VDB Entry
https://security.netapp.com/advisory/ntap-20190221-0004/ Patch Third Party Advisory
https://security.gentoo.org/glsa/201908-01
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
https://usn.ubuntu.com/4336-1/
Configurations

Configuration 1

cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*
cpe:2.3:a:netapp:vasa_provider:*:*:*:*:*:clustered_data_ontap:*:*
Information

Published : 2018-12-07 07:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-19931

Mitre link : CVE-2018-19931

Products Affected
No products.
CWE
CWE-787