The xen_iret function in arch/x86/xen/xen-asm_32.S in the Linux kernel before 3.7.9 on 32-bit Xen paravirt_ops platforms does not properly handle an invalid value in the DS segment register, which allows guest OS users to gain guest OS privileges via a crafted application.
Published 2013-03-01 12:37:54
Updated 2023-02-13 04:39:37
Source Red Hat, Inc.
View at NVD,   CVE.org

Threat overview for CVE-2013-0228

Top countries where our scanners detected CVE-2013-0228
Top open port discovered on systems with this issue 49152
IPs affected by CVE-2013-0228 156,974
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2013-0228!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2013-0228

Probability of exploitation activity in the next 30 days: 0.25%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 62 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2013-0228

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
6.2
MEDIUM AV:L/AC:H/Au:N/C:C/I:C/A:C
1.9
10.0
NIST

CWE ids for CVE-2013-0228

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-0228

Products affected by CVE-2013-0228

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