| Vulnerability Name: | CVE-2022-42333 (CCN-250597) |
| Assigned: | 2022-10-03 |
| Published: | 2023-03-21 |
| Updated: | 2023-03-27 |
| Summary: | |
| CVSS v3 Severity: | 8.6 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H)
7.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C)| Exploitability Metrics: | Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None | | Scope: | Scope (S): Changed
| | Impact Metrics: | Confidentiality (C): None
Integrity (I): None
Availibility (A): High |
7.1 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H)
6.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C)| Exploitability Metrics: | Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None | | Scope: | Scope (S): Changed
| | Impact Metrics: | Confidentiality (C): None
Integrity (I): None
Availibility (A): High |
|
| CVSS v2 Severity: | 4.9 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)| Exploitability Metrics: | Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
| | Impact Metrics: | Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete |
|
| Vulnerability Consequences: | Denial of Service |
| References: | Source: MITRE
Type: CNA
CVE-2022-42333
Source: CCN
Type: Xen Security Advisory XSA-428
x86/HVM pinned cache attributes mis-handling
Source: XF
Type: UNKNOWN
xen-cve202242333-dos(250597)
|
| Vulnerable Configuration: | Configuration CCN 1:
cpe:/a:xensource:xen:4.11:*:*:*:*:*:*:*OR cpe:/a:xensource:xen:4.12:*:*:*:*:*:*:*OR cpe:/a:xensource:xen:4.13:*:*:*:*:*:*:*OR cpe:/a:xensource:xen:4.14:*:*:*:*:*:*:*
 Denotes that component is vulnerable |
| Oval Definitions |
|
| BACK |