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NVD Vulnerability Details :
CVE-2018-17158
Analyzed
More InfoOfficial Page
Source-secteam@freebsd.org
View Known Exploited Vulnerability (KEV) details
Published At-04 Dec, 2018 | 15:29
Updated At-31 Dec, 2018 | 16:44

In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, an integer overflow error can occur when handling the client address length field in an NFSv4 request. Unprivileged remote users with access to the NFS server can crash the system by sending a specially crafted NFSv4 request.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.07.5HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.07.8HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C
Type: Primary
Version: 3.0
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 7.8
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C
CPE Matches
FreeBSD Foundation
freebsd
>>freebsd>>Versions before 11.2(exclusive)
cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*
FreeBSD Foundation
freebsd
>>freebsd>>11.2
cpe:2.3:o:freebsd:freebsd:11.2:p5:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-190Primarynvd@nist.gov
CWE ID: CWE-190
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.securityfocus.com/bid/106192secteam@freebsd.org
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1042164secteam@freebsd.org
Third Party Advisory
VDB Entry
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-24/secteam@freebsd.org
Third Party Advisory
https://security.freebsd.org/advisories/FreeBSD-SA-18:13.nfs.ascsecteam@freebsd.org
Third Party Advisory
Hyperlink: http://www.securityfocus.com/bid/106192
Source: secteam@freebsd.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.securitytracker.com/id/1042164
Source: secteam@freebsd.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://secuniaresearch.flexerasoftware.com/secunia_research/2018-24/
Source: secteam@freebsd.org
Resource:
Third Party Advisory
Hyperlink: https://security.freebsd.org/advisories/FreeBSD-SA-18:13.nfs.asc
Source: secteam@freebsd.org
Resource:
Third Party Advisory
Change History
0Changes found
Details not found