CVE-2019-10155

CVSS V2 Low 3.5 CVSS V3 Low 3.1
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.
Overview
  • CVE ID
  • CVE-2019-10155
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-06-12T14:29:02
  • Last Modified Date
  • 2020-09-30T14:20:58
Weakness Enumerations
CWE URL
CWE-354 http://cwe.mitre.org/data/definitions/354.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:* 1 OR 3.29
cpe:2.3:a:strongswan:strongswan:*:*:*:*:*:*:*:* 1 OR 5.0.0
cpe:2.3:a:xelerance:openswan:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • LOW
  • Base Score
  • 3.1
  • Base Severity
  • LOW
  • Exploitability Score
  • 1.6
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://libreswan.org/security/CVE-2019-10155/ Patch Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10155 Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFGPGLLKAXSLWFI62A6BZHTZSCHRCBXS/ Release Notes Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EUEXFCN7FAYBKJBQJLYCEUQUCHDEJRZW/ Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3391 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-10155
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10155
History
Created Old Value New Value Data Type Notes
2022-05-10 17:11:42 Added to TrackCVE
2022-12-03 21:59:07 2019-06-12T14:29Z 2019-06-12T14:29:02 CVE Published Date updated
2022-12-03 21:59:07 2020-09-30T14:20:58 CVE Modified Date updated
2022-12-03 21:59:07 Analyzed Vulnerability Status updated