National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-10155 Detail

Current Description

The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integrity check value was not verified. This issue affects versions before 3.29.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score matches with CNA score
CNA:  Red Hat, Inc.
Base Score: 3.1 LOW
Vector:  CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://access.redhat.com/errata/RHSA-2019:3391
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10155 Issue Tracking Patch Third Party Advisory
https://libreswan.org/security/CVE-2019-10155/ Patch Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EUEXFCN7FAYBKJBQJLYCEUQUCHDEJRZW/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFGPGLLKAXSLWFI62A6BZHTZSCHRCBXS/ Release Notes Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST  
CWE-354 Improper Validation of Integrity Check Value Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
3.29
 cpe:2.3:a:strongswan:strongswan:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
5.0.0
 cpe:2.3:a:xelerance:openswan:*:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-10155
NVD Published Date:
06/12/2019
NVD Last Modified:
07/29/2019