Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations | |||
---|---|---|---|
Name | CVE-2021-28952 | First vendor Publication | 2021-03-20 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.6 | Attack Range | Local |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. (This has been fixed in 5.12-rc4.) |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28952 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
---|---|
2024-03-12 13:15:40 |
|
2024-02-02 02:24:28 |
|
2024-02-01 12:23:26 |
|
2024-01-12 02:17:14 |
|
2023-12-29 02:15:24 |
|
2023-11-22 02:14:51 |
|
2023-11-07 21:35:25 |
|
2023-09-29 13:09:35 |
|
2023-09-05 13:18:47 |
|
2023-09-05 01:22:59 |
|
2023-09-02 13:17:25 |
|
2023-09-02 01:23:20 |
|
2023-08-12 13:23:24 |
|
2023-08-12 01:22:32 |
|
2023-08-11 13:15:45 |
|
2023-08-11 01:23:16 |
|
2023-08-06 13:13:47 |
|
2023-08-06 01:22:17 |
|
2023-08-04 13:14:09 |
|
2023-08-04 01:22:37 |
|
2023-07-14 13:14:11 |
|
2023-07-14 01:22:26 |
|
2023-06-06 13:06:33 |
|
2023-04-13 02:04:45 |
|
2023-03-29 02:16:25 |
|
2023-03-28 12:22:40 |
|
2023-03-25 02:04:35 |
|
2023-01-25 02:04:50 |
|
2023-01-20 02:04:20 |
|
2022-10-11 13:06:16 |
|
2022-10-11 01:22:11 |
|
2022-09-09 02:02:39 |
|
2022-05-13 00:23:18 |
|
2022-03-11 01:56:14 |
|
2022-02-01 01:50:19 |
|
2021-12-11 12:51:18 |
|
2021-12-11 01:48:02 |
|
2021-08-26 12:42:54 |
|
2021-08-24 01:43:24 |
|
2021-08-19 12:43:44 |
|
2021-06-05 01:44:18 |
|
2021-06-04 01:39:01 |
|
2021-06-03 01:39:57 |
|
2021-05-29 01:39:35 |
|
2021-05-25 12:41:03 |
|
2021-05-19 12:39:00 |
|
2021-05-04 14:09:57 |
|
2021-05-04 13:27:27 |
|
2021-04-30 13:22:51 |
|
2021-04-22 03:14:55 |
|
2021-03-31 00:23:03 |
|
2021-03-29 09:22:59 |
|
2021-03-27 00:23:04 |
|
2021-03-26 21:23:24 |
|
2021-03-26 12:38:42 |
|