What is CVE-2021-32013?

CVE-2021-32013 is a medium-severity vulnerability in Oracle Rest Data Services, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2021-07-19.

How severe is CVE-2021-32013?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Resource exhaustion in Oracle Rest Data Services

CVE-2021-32013

SheetJS and SheetJS Pro through 0.16.9 allows attackers to cause a denial of service (memory consumption) via a crafted .xlsx document that is mishandled when read by xlsx.js (issue 2 of 2).

Vulnerability class: DoS (Denial of Service)

EPSS: 0.009 (55.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

cve@mitre.org (Product, x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Product, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-32013?: CVE-2021-32013 is a medium-severity vulnerability in Oracle Rest Data Services, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2021-07-19.
How severe is CVE-2021-32013?: Medium severity. CVSS v3 base score is 5.5 out of 10.