Upstream information

CVE-2020-10109 at MITRE

Description

In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with a content-length and a chunked encoding header, the content-length took precedence and the remainder of the request body was interpreted as a pipelined request.

SUSE information

Overall state of this security issue: Pending

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 SUSE
Base Score 9.8 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High High
Availability Impact High None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1166458 [NEW]

No SUSE Security Announcements cross referenced.

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 python-Twisted Affected
HPE Helion OpenStack Cloud 8 python-Twisted Affected
SUSE Enterprise Storage 5 python-Twisted Unsupported
SUSE Linux Enterprise Module for Server Applications 15 SP2 python-Twisted Affected
SUSE Linux Enterprise Module for Web and Scripting 12 python-Twisted Affected
SUSE Linux Enterprise Software Bootstrap Kit 12 python-Twisted Affected
SUSE OpenStack Cloud 7 python-Twisted Unsupported
SUSE OpenStack Cloud 8 python-Twisted Affected
SUSE OpenStack Cloud 9 python-Twisted Affected
SUSE OpenStack Cloud Crowbar 8 python-Twisted Affected
SUSE OpenStack Cloud Crowbar 9 python-Twisted Affected