Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pupnp Project | Pupnp | < 1.14.5 |
Related Weaknesses (CWE)
References
- https://github.com/pupnp/pupnp/issues/249ExploitIssue TrackingThird Party Advisory
- https://github.com/pupnp/pupnp/releases/tag/release-1.14.5Third Party Advisory
- https://github.com/pupnp/pupnp/issues/249ExploitIssue TrackingThird Party Advisory
- https://github.com/pupnp/pupnp/releases/tag/release-1.14.5Third Party Advisory
FAQ
What is CVE-2021-28302?
CVE-2021-28302 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 s...
How severe is CVE-2021-28302?
CVE-2021-28302 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-28302?
Check the references section above for vendor advisories and patch information. Affected products include: Pupnp Project Pupnp.