CVE-2015-1417

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Summary

CVECVE-2015-1417
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-07-25 18:29:00 UTC
Updated2025-04-20 01:37:25 UTC
DescriptionThe inet module in FreeBSD 10.2x before 10.2-PRERELEASE, 10.2-BETA2-p2, 10.2-RC1-p1, 10.1x before 10.1-RELEASE-p16, 9.x before 9.3-STABLE, 9.3-RELEASE-p21, and 8.x before 8.4-STABLE, 8.4-RELEASE-p35 on systems with VNET enabled and at least 16 VNET instances allows remote attackers to cause a denial of service (mbuf consumption) via multiple concurrent TCP connections.

Risk And Classification

Primary CVSS: v3.0 7.5 HIGH from [email protected]

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-400 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
2.0[email protected]Primary5AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Freebsd Freebsd 10.1 - All All
Operating System Freebsd Freebsd 10.1 p1 All All
Operating System Freebsd Freebsd 10.1 p10 All All
Operating System Freebsd Freebsd 10.1 p12 All All
Operating System Freebsd Freebsd 10.1 p15 All All
Operating System Freebsd Freebsd 10.1 p16 All All
Operating System Freebsd Freebsd 10.1 p2 All All
Operating System Freebsd Freebsd 10.1 p3 All All
Operating System Freebsd Freebsd 10.1 p4 All All
Operating System Freebsd Freebsd 10.1 p5 All All
Operating System Freebsd Freebsd 10.1 p6 All All
Operating System Freebsd Freebsd 10.1 p7 All All
Operating System Freebsd Freebsd 10.1 p8 All All
Operating System Freebsd Freebsd 10.1 p9 All All
Operating System Freebsd Freebsd 10.2 - All All
Operating System Freebsd Freebsd 8.4 - All All
Operating System Freebsd Freebsd 8.4 beta1 All All
Operating System Freebsd Freebsd 8.4 p11 All All
Operating System Freebsd Freebsd 8.4 p12 All All
Operating System Freebsd Freebsd 8.4 p13 All All
Operating System Freebsd Freebsd 8.4 p14 All All
Operating System Freebsd Freebsd 8.4 p15 All All
Operating System Freebsd Freebsd 8.4 p16 All All
Operating System Freebsd Freebsd 8.4 p17 All All
Operating System Freebsd Freebsd 8.4 p19 All All
Operating System Freebsd Freebsd 8.4 p2 All All
Operating System Freebsd Freebsd 8.4 p20 All All
Operating System Freebsd Freebsd 8.4 p21 All All
Operating System Freebsd Freebsd 8.4 p22 All All
Operating System Freebsd Freebsd 8.4 p23 All All
Operating System Freebsd Freebsd 8.4 p24 All All
Operating System Freebsd Freebsd 8.4 p26 All All
Operating System Freebsd Freebsd 8.4 p27 All All
Operating System Freebsd Freebsd 8.4 p3 All All
Operating System Freebsd Freebsd 8.4 p30 All All
Operating System Freebsd Freebsd 8.4 p33 All All
Operating System Freebsd Freebsd 8.4 p34 All All
Operating System Freebsd Freebsd 8.4 p4 All All
Operating System Freebsd Freebsd 8.4 p7 All All
Operating System Freebsd Freebsd 8.4 p8 All All
Operating System Freebsd Freebsd 8.4 p9 All All
Operating System Freebsd Freebsd 9.3 - All All
Operating System Freebsd Freebsd 9.3 p1 All All
Operating System Freebsd Freebsd 9.3 p10 All All
Operating System Freebsd Freebsd 9.3 p12 All All
Operating System Freebsd Freebsd 9.3 p13 All All
Operating System Freebsd Freebsd 9.3 p16 All All
Operating System Freebsd Freebsd 9.3 p19 All All
Operating System Freebsd Freebsd 9.3 p2 All All
Operating System Freebsd Freebsd 9.3 p20 All All
Operating System Freebsd Freebsd 9.3 p3 All All
Operating System Freebsd Freebsd 9.3 p5 All All
Operating System Freebsd Freebsd 9.3 p6 All All
Operating System Freebsd Freebsd 9.3 p7 All All
Operating System Freebsd Freebsd 9.3 p8 All All
Operating System Freebsd Freebsd 9.3 p9 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.asc af854a3a-2127-422b-91ae-364da2661108 www.freebsd.org Vendor Advisory
Malformed Request af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
FreeBSD TCP Reassembly Flaw Lets Remote Users Consume Excessive Memory Resources - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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