CVE-2019-3565
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
Legacy C++ Facebook Thrift servers (using cpp instead of cpp2) would not error upon receiving messages with containers of fields of unknown type. As a result, malicious clients could send short messages which would take a long time for the server to parse, potentially leading to denial of service. This issue affects Facebook Thrift prior to v2019.05.06.00.
Overview
- CVE ID
- CVE-2019-3565
- Assigner
- cve-assign@fb.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-05-06T16:29:01
- Last Modified Date
- 2021-11-02T20:20:03
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:facebook:thrift:*:*:*:*:*:*:*:* | 1 | OR | 2019.05.06.00 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-2019-3565 | Vendor Advisory |
| https://github.com/facebook/fbthrift/commit/01686e15ec77ccb4d49a77d5bce3a01601e54d64 | Patch Third Party Advisory |
| http://www.securityfocus.com/bid/108280 | Third Party Advisory VDB Entry |
| https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E | Mailing List Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-3565 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3565 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:48:40 | Added to TrackCVE | |||
| 2022-12-03 20:23:13 | 2019-05-06T16:29Z | 2019-05-06T16:29:01 | CVE Published Date | updated |
| 2022-12-03 20:23:13 | 2021-11-02T20:20:03 | CVE Modified Date | updated | |
| 2022-12-03 20:23:13 | Analyzed | Vulnerability Status | updated |