Executive Summary
Summary | |
---|---|
Title | GNU Screen vulnerability |
Informations | |||
---|---|---|---|
Name | USN-3996-1 | First vendor Publication | 2019-05-29 |
Vendor | Ubuntu | Last vendor Modification | 2019-05-29 |
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:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | 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 14.04 ESM - Ubuntu 12.04 ESM Summary: GNU Screen could be made to crash or run programs as your login if it opened a specially crafted file or received specially crafted input. Software Description: - screen: terminal multiplexer with VT100/ANSI terminal emulation Details: Kuang-che Wu discovered that GNU Screen improperly handled certain input. An attacker could use this issue to cause GNU Screen to crash, resulting in a denial of service or the execution of arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM: Ubuntu 12.04 ESM: In general, a standard system update will make all the necessary changes. References: |
Original Source
Url : http://www.ubuntu.com/usn/USN-3996-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2015-09-09 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_98092444564511e59ad814dae9d210b8.nasl - Type : ACT_GATHER_INFO |
2015-09-08 | Name : The remote Debian host is missing a security update. File : debian_DLA-305.nasl - Type : ACT_GATHER_INFO |
2015-09-08 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3352.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
---|---|
2019-05-29 17:18:48 |
|