Executive Summary
| Summary | |
|---|---|
| Title | LFTP vulnerability |
| Informations | |||
|---|---|---|---|
| Name | USN-3731-1 | First vendor Publication | 2018-08-06 |
| Vendor | Ubuntu | Last vendor Modification | 2018-08-06 |
| 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:M/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4.3 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | 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 - Ubuntu 14.04 LTS Summary: LFTP could be made to crash if it received specially crafted file. Software Description: - lftp: Sophisticated command-line FTP/HTTP/BitTorrent client programs Details: It was discovered that LFTP incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS: ﾃつ lftpﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 4.8.1-1ubuntu0.1 Ubuntu 16.04 LTS: ﾃつ lftpﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 4.6.3a-1ubuntu0.1 Ubuntu 14.04 LTS: ﾃつ lftpﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 4.4.13-1ubuntu0.1 In general, a standard system update will make all the necessary changes. References: ﾃつ https://usn.ubuntu.com/usn/usn-3731-1 ﾃつ CVE-2018-10196 Package Information: ﾃつ https://launchpad.net/ubuntu/+source/lftp/4.8.1-1ubuntu0.1 ﾃつ https://launchpad.net/ubuntu/+source/lftp/4.6.3a-1ubuntu0.1 ﾃつ https://launchpad.net/ubuntu/+source/lftp/4.4.13-1ubuntu0.1 |
Original Source
| Url : http://www.ubuntu.com/usn/USN-3731-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 3 | |
| Os | 2 |
Nessusﾂｮ Vulnerability Scanner
| Date | Description |
|---|---|
| 2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-25674bb48e.nasl - Type : ACT_GATHER_INFO |
| 2018-05-30 | Name : The remote Fedora host is missing a security update. File : fedora_2018-fd850e033d.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2018-08-07 00:21:17 |
|
| 2018-08-07 00:18:57 |
|
