Upstream information

CVE-2021-28302 at MITRE

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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
CVSS detail National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
CVSS detail National Vulnerability Database
Base Score 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entries: 1286413 [NEW], 1286416 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Leap 15.4
  • libixml11 >= 1.14.12-bp154.1.66
  • libupnp17 >= 1.14.12-bp154.1.66
 Patchnames:
openSUSE Leap 15.4 GA libixml11-1.14.12-bp154.1.66
openSUSE Tumbleweed
  • libixml11 >= 1.14.10-1.2
  • libixml11-32bit >= 1.14.10-1.2
  • libupnp-devel >= 1.14.10-1.2
  • libupnp17 >= 1.14.10-1.2
  • libupnp17-32bit >= 1.14.10-1.2
 Patchnames:
openSUSE-Tumbleweed-2024-11006

SUSE Timeline for this CVE

CVE page created: Fri Mar 12 22:53:32 2021
CVE page last modified: Sun Oct 25 21:24:25 2026