Upstream information

CVE-2018-6758 at MITRE

Description

The uwsgi_expand_path function in core/utils.c in Unbit uWSGI through 2.0.15 has a stack-based buffer overflow via a large directory length.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 1079802 [RESOLVED / WONTFIX]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • apache2-mod_uwsgi >= 2.0.19.1-3.10
  • uwsgi >= 2.0.19.1-3.10
  • uwsgi-emperor_pg >= 2.0.19.1-3.10
  • uwsgi-emperor_zeromq >= 2.0.19.1-3.10
  • uwsgi-gevent >= 2.0.19.1-3.10
  • uwsgi-glusterfs >= 2.0.19.1-3.10
  • uwsgi-greenlet >= 2.0.19.1-3.10
  • uwsgi-jvm >= 2.0.19.1-3.10
  • uwsgi-ldap >= 2.0.19.1-3.10
  • uwsgi-libffi >= 2.0.19.1-3.10
  • uwsgi-logzmq >= 2.0.19.1-3.10
  • uwsgi-lua >= 2.0.19.1-3.10
  • uwsgi-pam >= 2.0.19.1-3.10
  • uwsgi-php7 >= 2.0.19.1-3.10
  • uwsgi-psgi >= 2.0.19.1-3.10
  • uwsgi-pypy >= 2.0.19.1-3.10
  • uwsgi-python >= 2.0.19.1-3.10
  • uwsgi-python3 >= 2.0.19.1-3.10
  • uwsgi-sqlite3 >= 2.0.19.1-3.10
  • uwsgi-xslt >= 2.0.19.1-3.10
Patchnames:
openSUSE Tumbleweed GA apache2-mod_uwsgi-2.0.19.1-3.10