CVE-2019-13173
CVSS V2 Medium 6.4
CVSS V3 High 7.5
Description
fstream before 1.0.12 is vulnerable to Arbitrary File Overwrite. Extracting tarballs containing a hardlink to a file that already exists in the system, and a file that matches the hardlink, will overwrite the system's file with the contents of the extracted file. The fstream.DirWriter() function is vulnerable.
Overview
- CVE ID
- CVE-2019-13173
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2019-07-02T20:15:11
- Last Modified Date
- 2020-08-24T17:37:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:fstream_project:fstream:*:*:*:*:*:node.js:*:* | 1 | OR | 1.0.12 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.npmjs.com/advisories/886 | Patch Vendor Advisory |
| https://github.com/npm/fstream/commit/6a77d2fa6e1462693cf8e46f930da96ec1b0bb22 | Patch Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00010.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00052.html | |
| https://usn.ubuntu.com/4123-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-13173 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13173 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:34:47 | Added to TrackCVE | |||
| 2022-12-03 22:46:04 | 2019-07-02T20:15Z | 2019-07-02T20:15:11 | CVE Published Date | updated |
| 2022-12-03 22:46:04 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-03 22:46:04 | Modified | Vulnerability Status | updated |