Vulnerability Name:

CVE-2022-42324 (CCN-239241)

Assigned:2022-11-01
Published:2022-11-01
Updated:2022-12-09
Summary:
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/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): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
6.2 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
5.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/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): Unchanged
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-2022-42324

Source: security@xen.org
Type: Mailing List, Patch, Third Party Advisory
security@xen.org

Source: CCN
Type: Xen Security Advisory XSA-420
Oxenstored 32->31 bit integer truncation issues

Source: security@xen.org
Type: Patch, Vendor Advisory
security@xen.org

Source: XF
Type: UNKNOWN
xen-cve202242324-dos(239241)

Source: security@xen.org
Type: Mailing List, Third Party Advisory
security@xen.org

Source: security@xen.org
Type: Mailing List, Third Party Advisory
security@xen.org

Source: security@xen.org
Type: Mailing List, Third Party Advisory
security@xen.org

Source: security@xen.org
Type: Third Party Advisory
security@xen.org

Source: security@xen.org
Type: Patch, Vendor Advisory
security@xen.org

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:xensource:xen:*:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    xensource xen *