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: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  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
  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
No SUSE Bugzilla entries cross referenced.

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 GA libixml11-1.14.10-1.2

SUSE Timeline for this CVE

CVE page created: Fri Mar 12 22:53:32 2021
CVE page last modified: Wed Oct 26 23:08:53 2022