CVE-2019-15223
CVSS V2 Medium 4.9
CVSS V3 Medium 4.6
Description
An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/driver.c driver.
Overview
- CVE ID
- CVE-2019-15223
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-08-19T22:15:12
- Last Modified Date
- 2023-03-03T14:57:09
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.1.8 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 4.9
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- PHYSICAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 4.6
- Base Severity
- MEDIUM
- Exploitability Score
- 0.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.8 | Release Notes Vendor Advisory |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0b074ab7fc0d575247b9cc9f93bb7e007ca38840 | Patch Vendor Advisory |
| https://syzkaller.appspot.com/bug?id=0c1e517c657d3de2361cb0cc2d3a8663c25039a7 | Exploit Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2019/08/20/2 | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20190905-0002/ | |
| https://usn.ubuntu.com/4147-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-15223 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15223 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:46:49 | Added to TrackCVE | |||
| 2022-12-04 01:22:04 | 2019-08-19T22:15Z | 2019-08-19T22:15:12 | CVE Published Date | updated |
| 2022-12-04 01:22:04 | 2019-09-06T00:15:14 | CVE Modified Date | updated | |
| 2022-12-04 01:22:04 | Modified | Vulnerability Status | updated | |
| 2022-12-28 00:09:57 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-03-03 15:09:33 | 2023-03-03T14:57:09 | CVE Modified Date | updated | |
| 2023-03-03 15:09:33 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |