CVE-2016-5391
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
libreswan before 3.18 allows remote attackers to cause a denial of service (NULL pointer dereference and pluto daemon restart).
Overview
- CVE ID
- CVE-2016-5391
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2017-06-13T17:29:00
- Last Modified Date
- 2023-02-12T23:23:33
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:* | 1 | OR | 3.17 | |
| cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UKMS7R4TG6LTAGEBOWVUXF6LAWQXLNXV/ | Issue Tracking Patch Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/65R6OA5AY7K2UBQUDOLOS5Y3SCULQI6I/ | Issue Tracking Patch Third Party Advisory |
| https://libreswan.org/security/CVE-2016-5391/CVE-2016-5391.txt | Patch Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1356183 | Issue Tracking |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-5391 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5391 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 09:41:35 | Added to TrackCVE | |||
| 2022-12-02 17:43:37 | 2017-06-13T17:29Z | 2017-06-13T17:29:00 | CVE Published Date | updated |
| 2022-12-02 17:43:37 | 2017-06-21T14:07:56 | CVE Modified Date | updated | |
| 2022-12-02 17:43:37 | Analyzed | Vulnerability Status | updated | |
| 2023-02-13 01:07:02 | 2023-02-12T23:23:33 | CVE Modified Date | updated | |
| 2023-02-13 01:07:02 | Analyzed | Modified | Vulnerability Status | updated |