Executive Summary
| Summary | |
|---|---|
| Title | tor security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-4054 | First vendor Publication | 2017-12-03 |
| Vendor | Debian | Last vendor Modification | 2017-12-03 |
| Severity (Vendor) | N/A | Revision | 1 |
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:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Multiple vulnerabilities have been found in Tor, a connection-based low-latency anonymous communication system. For the oldstable distribution (jessie), these problems have been fixed in version 0.2.5.16-1. For the stable distribution (stretch), these problems have been fixed in version 0.2.9.14-1. We recommend that you upgrade your tor packages. For the detailed security status of tor please refer to its security tracker page at: https://security-tracker.debian.org/tracker/tor |
Original Source
| Url : http://www.debian.org/security/2017/dsa-4054 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 25 % | CWE-476 | NULL Pointer Dereference |
| 25 % | CWE-417 | Channel and Path Errors |
| 25 % | CWE-416 | Use After Free |
| 25 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 2 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-01-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-bc2edc421d.nasl - Type : ACT_GATHER_INFO |
| 2017-12-18 | Name : The remote Fedora host is missing a security update. File : fedora_2017-bce9e03721.nasl - Type : ACT_GATHER_INFO |
| 2017-12-14 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_36ef8753d86f11e7ad280025908740c2.nasl - Type : ACT_GATHER_INFO |
| 2017-12-14 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1336.nasl - Type : ACT_GATHER_INFO |
| 2017-12-04 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4054.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2017-12-21 21:23:00 |
|
| 2017-12-05 13:24:05 |
|
| 2017-12-03 21:21:17 |
|
