SUSE-SU-2020:2060-1: rubygem-puma&distro=SUSE OpenStack Cloud 6-LTSS SUSE Linux Enterprise

Published
Published 28-07-2020Last modified 04-02-2026

Vulnerability summary

SUSE-SU-2020:2060-1 is a vulnerability in rubygem-puma&distro=SUSE OpenStack Cloud 6-LTSS SUSE Linux Enterprise with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 4 · Downstream 0 · Related 4
CVE-2019-16770CVE-2020-11076CVE-2020-11077CVE-2020-5247

Timeline

  1. 28-07-2020
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for rubygem-puma This update for rubygem-puma fixes the following issues: - Add patches for disabling TLSv1.0 and TLSv1.1 (jsc#SLE-6965): - Add CVE-2020-11077.patch (bsc#1172175, CVE-2020-11077) - Add CVE-2020-11076.patch (bsc#1172176, CVE-2020-11076) - Add CVE-2020-5247.patch (bsc#1165402) 'Fixes a problem where we were not splitting newlines in headers according to Rack spec' The patch is reduced compared to the upstream version, which was patching also the parts that are not implemented in our old Puma version. This applies to unit test as well. - Add CVE-2019-16770.patch (bsc#1158675, SOC-10999, CVE-2019-16770) This patch fixes a DoS vulnerability a malicious client could use to block a large amount of threads.

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Suse1 product
  • rubygem-puma&distro=SUSE OpenStack Cloud 6-LTSS< 2.16.0-4.3.1

1 vendor · 1 product

References

9 links