Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-0202 | First vendor Publication | 2018-03-27 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 5.5 | ||
| Base Score | 5.5 | Environmental Score | 5.5 |
| impact SubScore | 3.6 | Temporal Score | 5.5 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | None | User Interaction | Required |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| 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
| clamscan in ClamAV before 0.99.4 contains a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation checking mechanisms when handling Portable Document Format (.pdf) files sent to an affected device. An unauthenticated, remote attacker could exploit this vulnerability by sending a crafted .pdf file to an affected device. This action could cause an out-of-bounds read when ClamAV scans the malicious file, allowing the attacker to cause a DoS condition. This concerns pdf_parse_array and pdf_parse_string in libclamav/pdfng.c. Cisco Bug IDs: CSCvh91380, CSCvh91400. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0202 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-04-23 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201804-16.nasl - Type : ACT_GATHER_INFO |
| 2018-03-27 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2018-976.nasl - Type : ACT_GATHER_INFO |
| 2018-03-19 | Name : The remote Debian host is missing a security update. File : debian_DLA-1307.nasl - Type : ACT_GATHER_INFO |
| 2018-03-14 | Name : The remote Fedora host is missing a security update. File : fedora_2018-d2b08aa37f.nasl - Type : ACT_GATHER_INFO |
| 2018-03-07 | Name : The remote Fedora host is missing a security update. File : fedora_2018-602b5345fa.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:10:27 |
|
| 2022-01-22 01:30:11 |
|
| 2021-05-05 01:27:40 |
|
| 2021-05-04 13:06:30 |
|
| 2021-04-22 02:20:03 |
|
| 2020-05-23 02:09:20 |
|
| 2020-05-23 01:04:59 |
|
| 2019-04-11 01:00:29 |
|
| 2019-03-26 21:19:26 |
|
| 2018-10-21 17:19:40 |
|
| 2018-09-14 01:06:11 |
|
| 2018-04-24 00:19:19 |
|
| 2018-03-28 12:09:05 |
|
| 2018-03-27 13:19:59 |
|
