Buffer overflow in target-arm/machine.c in QEMU before 1.7.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a negative value in cpreg_vmstate_array_len in a savevm image.
Published 2014-11-04 21:55:25
Updated 2023-02-13 04:47:11
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: OverflowExecute codeDenial of service

Threat overview for CVE-2013-4531

Top countries where our scanners detected CVE-2013-4531
Top open port discovered on systems with this issue 22
IPs affected by CVE-2013-4531 2
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2013-4531!
*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-2013-4531

6.21%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-4531

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
NIST

CWE ids for CVE-2013-4531

Products affected by CVE-2013-4531

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