CVE-2018-19132
CVSS V2 Medium 4.3
CVSS V3 Medium 5.9
Description
Squid before 4.4, when SNMP is enabled, allows a denial of service (Memory Leak) via an SNMP packet.
Overview
- CVE ID
- CVE-2018-19132
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2018-11-09T11:29:03
- Last Modified Date
- 2020-07-11T00:15:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:* | 1 | OR | 4.4 | |
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.9
- Base Severity
- MEDIUM
- Exploitability Score
- 2.2
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/squid-cache/squid/pull/313 | Patch Third Party Advisory |
| http://www.squid-cache.org/Versions/v5/changesets/squid-5-644131ff1e00c1895d77561f561d29c104ba6b11.patch | Patch Vendor Advisory |
| http://www.squid-cache.org/Advisories/SQUID-2018_5.txt | Mitigation Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2018/11/msg00032.html | Mailing List Third Party Advisory |
| https://usn.ubuntu.com/4059-1/ | |
| https://lists.debian.org/debian-lts-announce/2020/07/msg00009.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-19132 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19132 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:41:04 | Added to TrackCVE | |||
| 2022-12-03 14:14:11 | 2018-11-09T11:29Z | 2018-11-09T11:29:03 | CVE Published Date | updated |
| 2022-12-03 14:14:12 | 2020-07-11T00:15:11 | CVE Modified Date | updated | |
| 2022-12-03 14:14:12 | Modified | Vulnerability Status | updated |