Upstream information

CVE-2016-4478 at MITRE

Description

Buffer overflow in the xmlrpc_char_encode function in modules/transport/xmlrpc/xmlrpclib.c in Atheme before 7.2.7 allows remote attackers to cause a denial of service via vectors related to XMLRPC response encoding.

SUSE information

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.96
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 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
SUSE Bugzilla entry: 978170 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE 13.2
  • atheme >= 7.2.6-2.3.1
  • atheme-debuginfo >= 7.2.6-2.3.1
  • atheme-debugsource >= 7.2.6-2.3.1
  • atheme-devel >= 7.2.6-2.3.1
  • libathemecore1 >= 7.2.6-2.3.1
  • libathemecore1-debuginfo >= 7.2.6-2.3.1
Patchnames:
openSUSE-2016-590
openSUSE Leap 42.1
  • atheme >= 7.2.6-5.1
  • atheme-debuginfo >= 7.2.6-5.1
  • atheme-debugsource >= 7.2.6-5.1
  • atheme-devel >= 7.2.6-5.1
  • libathemecore1 >= 7.2.6-5.1
  • libathemecore1-debuginfo >= 7.2.6-5.1
Patchnames:
openSUSE-2016-590
openSUSE Tumbleweed
  • atheme >= 7.2.7-1.1
  • atheme-devel >= 7.2.7-1.1
  • libathemecore1 >= 7.2.7-1.1
Patchnames:
openSUSE Tumbleweed GA atheme