Executive Summary
Summary | |
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Title | tcpdump vulnerabilities |
Informations | |||
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Name | USN-4252-1 | First vendor Publication | 2020-01-27 |
Vendor | Ubuntu | Last vendor Modification | 2020-01-27 |
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:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | 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 18.04 LTS - Ubuntu 16.04 LTS Summary: Several security issues were fixed in tcpdump. Software Description: - tcpdump: command-line network traffic analyzer Details: Multiple security issues were discovered in tcpdump. A remote attacker could use these issues to cause tcpdump to crash, resulting in a denial of service, or possibly execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS: Ubuntu 16.04 LTS: This update uses a new upstream release, which includes additional bug fixes. In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-4252-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
78 % | CWE-125 | Out-of-bounds Read |
7 % | CWE-674 | Uncontrolled Recursion |
7 % | CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CWE/SANS Top 25) |
7 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Alert History
Date | Informations |
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2020-03-19 13:20:13 |
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