Executive Summary
Summary | |
---|---|
Title | tcpflow vulnerabilities |
Informations | |||
---|---|---|---|
Name | USN-3955-1 | First vendor Publication | 2019-04-24 |
Vendor | Ubuntu | Last vendor Modification | 2019-04-24 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.4 | Attack Range | Network |
Cvss Impact Score | 4.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: tcpflow could be made to crash or expose sensitive information over the network if it opened a specially crafted file or received specially crafted network traffic. Software Description: - tcpflow: TCP flow recorder Details: It was discovered that tcpflow incorrectly handled certain malformed network packets. A remote attacker could send these packets to a target system, causing tcpflow to crash or possibly disclose sensitive information. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.10: Ubuntu 18.04 LTS: Ubuntu 16.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-3955-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
67 % | CWE-125 | Out-of-bounds Read |
33 % | CWE-190 | Integer Overflow or Wraparound (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 2 | |
Os | 3 | |
Os | 2 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-5ad77cc979.nasl - Type : ACT_GATHER_INFO |
2018-09-06 | Name : The remote Fedora host is missing a security update. File : fedora_2018-4f0b7d1251.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
---|---|
2019-04-25 17:18:40 |
|