CVE-2023-2008
CVSS V2 None
CVSS V3 None
Description
A flaw was found in the Linux kernel's udmabuf device driver. The specific flaw exists within a fault handler. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an array. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the kernel.
Overview
- CVE ID
- CVE-2023-2008
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2023-04-14T21:15:08
- Last Modified Date
- 2023-04-24T17:52:46
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.19 | |
| cpe:2.3:o:linux:linux_kernel:5.19:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:5.19:rc1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:5.19:rc2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:5.19:rc3:*:*:*:*:*:* | 1 | OR |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-2008 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2008 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 04:45:45 | Added to TrackCVE | |||
| 2023-04-17 04:45:47 | Weakness Enumeration | new | ||
| 2023-04-18 00:00:27 | 2023-04-17T22:15:10 | CVE Modified Date | updated | |
| 2023-04-20 14:01:08 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2023-04-20 20:01:39 | Undergoing Analysis | Awaiting Analysis | Vulnerability Status | updated |
| 2023-04-21 11:00:41 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2023-04-24 18:01:05 | 2023-04-24T17:52:46 | CVE Modified Date | updated | |
| 2023-04-24 18:01:05 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-04-24 18:01:11 | CPE Information | updated |