HTTP Request Smuggling Affecting rmt-server-config package, versions <2.6.5-3.3.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.24% (62nd percentile)

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  • Snyk IDSNYK-SLES152-RMTSERVERCONFIG-2700070
  • published14 Apr 2022
  • disclosed26 Oct 2020

Introduced: 26 Oct 2020

CVE-2020-11076  (opens in a new tab)
CWE-444  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 rmt-server-config to version 2.6.5-3.3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rmt-server-config package and not the rmt-server-config package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

In Puma (RubyGem) before 4.3.4 and 3.12.5, an attacker could smuggle an HTTP response, by using an invalid transfer-encoding header. The problem has been fixed in Puma 3.12.5 and Puma 4.3.4.

CVSS Scores

version 3.1