Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2017-11721 | First vendor Publication | 2017-08-03 |
| Vendor | Cve | Last vendor Modification | 2017-11-08 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| 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
| Buffer overflow in ioquake3 before 2017-08-02 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted packet. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11721 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2017-08-21 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3948.nasl - Type : ACT_GATHER_INFO |
| 2017-08-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3941.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
| Source | Url |
|---|---|
| DEBIAN | http://www.debian.org/security/2017/dsa-3941 http://www.debian.org/security/2017/dsa-3948 |
| MISC | https://github.com/ioquake/ioq3/commit/d2b1d124d4055c2fcbe5126863487c52fd58cca1 |
Alert History
| Date | Informations |
|---|---|
| 2021-04-22 02:08:41 |
|
| 2020-05-23 02:02:41 |
|
| 2020-05-23 00:55:17 |
|
| 2017-11-08 09:23:52 |
|
| 2017-11-05 09:23:59 |
|
| 2017-08-22 13:24:46 |
|
| 2017-08-15 13:24:52 |
|
| 2017-08-09 21:23:46 |
|
| 2017-08-03 13:25:06 |
|
