CVE-2018-19932

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils through 2.31. There is an integer overflow and infinite loop caused by the IS_CONTAINED_BY_LMA macro in elf.c.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=beab453223769279cc1cef68a1622ab8978641f7	Patch
https://sourceware.org/bugzilla/show_bug.cgi?id=23932	Exploit 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/

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Configurations

Configuration 1 (hide)

cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:a:netapp:vasa_provider:*:*:*:*:*:*:*:*

cpe:2.3:o:netapp:cluster_data_ontap:-:*:*:*:*:*:*:*

Information

Published : 2018-12-06 23:29

Updated : 2019-08-03 06:15

NVD link : CVE-2018-19932

Mitre link : CVE-2018-19932

JSON object : View

CWE

CWE-190

Integer Overflow or Wraparound

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Products Affected

gnu

binutils

netapp

cluster_data_ontap
vasa_provider

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