CVE-2019-16535
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
In all versions of ClickHouse before 19.14, an OOB read, OOB write and integer underflow in decompression algorithms can be used to achieve RCE or DoS via native protocol.
Overview
- CVE ID
- CVE-2019-16535
- Assigner
- browser-security@yandex-team.ru
- Vulnerability Status
- Analyzed
- Published Version
- 2019-12-30T15:15:10
- Last Modified Date
- 2020-01-03T16:40:03
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:yandex:clickhouse:*:*:*:*:*:*:*:* | 1 | OR | 19.14 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://clickhouse.yandex/docs/en/security_changelog/ | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-16535 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16535 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:54:41 | Added to TrackCVE | |||
| 2022-12-04 08:45:17 | 2019-12-30T15:15Z | 2019-12-30T15:15:10 | CVE Published Date | updated |
| 2022-12-04 08:45:17 | 2020-01-03T16:40:03 | CVE Modified Date | updated | |
| 2022-12-04 08:45:18 | Analyzed | Vulnerability Status | updated |