Stack Overflow Vulnerability in pupnp prior to Version 1.14.5
CVE-2021-28302

7.5HIGH

Key Information:

Vendor

Pupnp Project

Status
Pupnp
Vendor
CVE Published:
12 March 2021

What is CVE-2021-28302?

The vulnerability in pupnp affects versions prior to 1.14.5, resulting from a stack overflow in the Parser_parseDocument() function. This issue arises when ixmlNode_free() recursively releases a child node, leading to excessive stack space consumption and potential crashes. Organizations using pupnp must upgrade to version 1.14.5 or later to mitigate this risk effectively.

References

https://github.com/pupnp/pupnp/issues/249
x_refsource_MISC
https://github.com/pupnp/pupnp/releases/tag/release-1.14.5
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.