CVE-2019-15927
CVSS V2 High 7.2
CVSS V3 High 7.8
Description
An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function build_audio_procunit in the file sound/usb/mixer.c.
Overview
- CVE ID
- CVE-2019-15927
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-09-04T21:15:11
- Last Modified Date
- 2023-02-24T18:43:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 4.20.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.2
- Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f4351a199cc120ff9d59e06d02e8657d08e6cc46 | Mailing List Patch Vendor Advisory |
| https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.2 | Mailing List Vendor Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html | |
| https://security.netapp.com/advisory/ntap-20191004-0001/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-15927 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15927 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:45:45 | Added to TrackCVE | |||
| 2022-12-04 02:15:53 | 2019-09-04T21:15Z | 2019-09-04T21:15:11 | CVE Published Date | updated |
| 2022-12-04 02:15:53 | 2019-09-24T15:15:14 | CVE Modified Date | updated | |
| 2022-12-04 02:15:53 | Modified | Vulnerability Status | updated | |
| 2022-12-22 20:09:50 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-23 14:09:13 | Undergoing Analysis | Modified | Vulnerability Status | updated |
| 2023-02-23 15:09:06 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-24 19:09:28 | 2023-02-24T18:43:00 | CVE Modified Date | updated | |
| 2023-02-24 19:09:28 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |