CVE-2017-12376
CVSS V2 High 9.3
CVSS V3 High 7.8
Description
ClamAV AntiVirus software versions 0.99.2 and prior contain a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or potentially execute arbitrary code 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 a handle_pdfname (in pdf.c) buffer overflow when ClamAV scans the malicious file, allowing the attacker to cause a DoS condition or potentially execute arbitrary code.
Overview
- CVE ID
- CVE-2017-12376
- Assigner
- ykramarz@cisco.com
- Vulnerability Status
- Modified
- Published Version
- 2018-01-26T20:29:00
- Last Modified Date
- 2018-03-16T01:29:04
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:* | 1 | OR | 0.99.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9.3
- Severity
- HIGH
- Exploitability Score
- 8.6
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.clamav.net/show_bug.cgi?id=11942 | Exploit Issue Tracking Patch Vendor Advisory |
| http://blog.clamav.net/2018/01/clamav-0993-has-been-released.html | Release Notes Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2018/01/msg00035.html | Mailing List Third Party Advisory |
| https://usn.ubuntu.com/3550-2/ | |
| https://usn.ubuntu.com/3550-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-12376 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12376 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:47:21 | Added to TrackCVE | |||
| 2022-12-03 01:32:29 | psirt@cisco.com | ykramarz@cisco.com | CVE Assigner | updated |
| 2022-12-03 01:32:29 | 2018-01-26T20:29Z | 2018-01-26T20:29:00 | CVE Published Date | updated |
| 2022-12-03 01:32:29 | 2018-03-16T01:29:04 | CVE Modified Date | updated | |
| 2022-12-03 01:32:29 | Modified | Vulnerability Status | updated |