Vulnerability Details : CVE-2021-32078

Potential exploit
An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative, e.g., access to element -2 of an array, aka CID-298a58e165e4.
Published 2021-06-17 15:15:08
Updated 2021-09-20 17:08:16
Source MITRE
View at NVD,   CVE.org

Products affected by CVE-2021-32078

Threat overview for CVE-2021-32078

Top countries where our scanners detected CVE-2021-32078
Top open port discovered on systems with this issue 49152
IPs affected by CVE-2021-32078 25,922
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2021-32078!
*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-2021-32078

EPSS FAQ
0.09%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-32078

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.6
 MEDIUM AV:L/AC:L/Au:N/C:C/I:N/A:C
3.9
9.2
 NIST
7.1
 HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
1.8
5.2
 NIST

CWE ids for CVE-2021-32078

  • The product reads data past the end, or before the beginning, of the intended buffer.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-32078

Jump to
This web site uses cookies for managing your session, storing preferences, website analytics and additional purposes described in our privacy policy.
By using this web site you are agreeing to CVEdetails.com terms of use!
Accept Close