What is CVE-2021-28302?

CVE-2021-28302 is a high-severity vulnerability in Pupnp Project, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2021-03-12.

How severe is CVE-2021-28302?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in Pupnp Project

CVE-2021-28302

A stack overflow in pupnp before version 1.14.5 can cause the denial of service through the Parser_parseDocument() function. ixmlNode_free() will release a child node recursively, which will consume stack space and lead to a crash.

EPSS: 0.014 (70.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Pupnp_project Pupnp
N/a — versions n/a

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-28302?: CVE-2021-28302 is a high-severity vulnerability in Pupnp Project, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2021-03-12.
How severe is CVE-2021-28302?: High severity. CVSS v3 base score is 7.5 out of 10.