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cloudfoundryCloud FoundryCFOUNDRY:DD5680733A9C2CFB10503EEB2E714A79
HistoryNov 06, 2018 - 12:00 a.m.

USN-3808-1: Ruby vulnerabilities | Cloud Foundry

2018-11-0600:00:00
Cloud Foundry
www.cloudfoundry.org
487

0.014 Low

EPSS

Percentile

86.6%

JSON

Severity

Medium

Vendor

Canonical Ubuntu

Versions Affected

  • Canonical Ubuntu 18.04

Description

It was discovered that Ruby incorrectly handled certain X.509 certificates. An attacker could possibly use this issue to bypass the certificate check. (CVE-2018-16395)

It was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code. (CVE-2018-16396)

CVEs contained in this USN include: CVE-2018-16395, CVE-2018-16396

Affected Cloud Foundry Products and Versions

Severity is medium unless otherwise noted.

  • All versions of Cloud Foundry cflinuxfs3 prior to 0.36.0

Mitigation

Users of affected products are strongly encouraged to follow one of the mitigations below:

  • The Cloud Foundry project recommends that Cloud Foundry deployments run with cflinuxfs3 version 0.36.0 or later.

References

Related

photon 4
nessus 46
osv 5
openvas 16
ubuntu 1
amazon 4
freebsd 1
fedora 3
debian 3
oraclelinux 2
cbl_mariner 1
nvd 2
prion 2
centos 2
github 1
redhat 9
veracode 2
cvelist 2
cve 2
redhatcve 2
symantec 1
ubuntucve 2
hackerone 1
alpinelinux 2
debiancve 2
ibm 3
mageia 1
rosalinux 1
suse 1
oracle 1
photon
photon
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2019-02-14 00:00:00
Critical Photon OS Security Update - PHSA-2019-0130
2019-02-13 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2019-1.0-0205
2019-02-04 00:00:00
nessus
nessus
EulerOS 2.0 SP5 : ruby (EulerOS-SA-2019-1341)
2019-05-06 00:00:00
Photon OS 2.0: Rubygem PHSA-2019-2.0-0130
2019-03-18 00:00:00
Photon OS 1.0: Ruby PHSA-2019-1.0-0205
2019-03-18 00:00:00
osv
osv
ruby2.3 - security update
2018-11-03 00:00:00
ruby2.1 - security update
2018-10-28 00:00:00
CVE-2018-16395
2018-11-16 18:29:00
openvas
openvas
Ubuntu: Security Advisory (USN-3808-1)
2018-11-06 00:00:00
Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2019-1340)
2020-01-23 00:00:00
Debian: Security Advisory (DLA-1558-1)
2018-10-28 00:00:00
ubuntu
ubuntu
Ruby vulnerabilities
2018-11-05 00:00:00
amazon
amazon
Important: ruby23, ruby24
2018-12-06 00:31:00
Important: ruby
2019-01-07 22:05:00
Medium: ruby20
2020-08-10 23:07:00
freebsd
freebsd
ruby -- multiple vulnerabilities
2018-10-17 00:00:00
fedora
fedora
[SECURITY] Fedora 27 Update: ruby-2.4.5-90.fc27
2018-11-22 02:55:42
[SECURITY] Fedora 29 Update: ruby-2.5.3-99.fc29
2018-11-09 06:04:38
[SECURITY] Fedora 28 Update: ruby-2.5.3-94.fc28
2018-11-21 03:13:57
debian
debian
[SECURITY] [DSA 4332-1] ruby2.3 security update
2018-11-03 10:24:23
[SECURITY] [DLA 1558-1] ruby2.1 security update
2018-10-28 21:37:32
[SECURITY] [DSA 4332-1] ruby2.3 security update
2018-11-03 10:24:23
oraclelinux
oraclelinux
ruby security update
2018-11-29 00:00:00
ruby security update
2019-08-13 00:00:00
cbl_mariner
cbl_mariner
CVE-2018-16395 affecting package openssl 1.1.1g-6
2021-08-11 06:39:26
nvd
nvd
CVE-2018-16395
2018-11-16 18:29:00
CVE-2018-16396
2018-11-16 18:29:01
prion
prion
Code injection
2018-11-16 18:29:00
Design/Logic Flaw
2018-11-16 18:29:00
centos
centos
ruby, rubygem, rubygems security update
2018-12-13 20:46:01
ruby, rubygem, rubygems security update
2019-08-30 04:17:17
github
github
Ruby Openssl Allows Incorrect Value Comparison
2022-05-13 01:50:20
redhat
redhat
(RHSA-2018:3738) Important: ruby security update
2018-11-29 20:15:03
(RHSA-2019:2565) Important: ruby security update
2019-08-27 10:11:37
(RHSA-2020:2839) Moderate: ruby security update
2020-07-07 08:34:58
veracode
veracode
Privilege Escalation
2019-05-16 03:22:57
Authentication Bypass
2018-11-19 07:52:01
cvelist
cvelist
CVE-2018-16396
2018-11-16 18:00:00
CVE-2018-16395
2018-11-16 18:00:00
cve
cve
CVE-2018-16395
2018-11-16 18:29:00
CVE-2018-16396
2018-11-16 18:29:01
redhatcve
redhatcve
CVE-2018-16395
2020-01-25 22:09:37
CVE-2018-16396
2020-03-07 13:44:24
symantec
symantec
Ruby OpenSSL CVE-2018-16395 Certificate Validation Security Bypass Vulnerability
2018-10-17 00:00:00
ubuntucve
ubuntucve
CVE-2018-16396
2018-10-26 00:00:00
CVE-2018-16395
2018-10-26 00:00:00
hackerone
hackerone
Ruby: OpenSSL::X509::Name Equality Check Does Not Work, Patch included
2018-07-26 17:24:30
alpinelinux
alpinelinux
CVE-2018-16396
2018-11-16 18:29:01
CVE-2018-16395
2018-11-16 18:29:00
debiancve
debiancve
CVE-2018-16396
2018-11-16 18:29:01
CVE-2018-16395
2018-11-16 18:29:00
ibm
ibm
Security Bulletin: A vulnerability in Ruby affects PowerKVM
2019-03-04 05:55:02
Security Bulletin: Multiple Security Vulnerabilities affect IBM® Cloud Private - fluentd
2019-02-12 18:05:01
Security Bulletin: Vyatta 5600 vRouter Software Patches - Release 1801-s, 1801-t and 1801-u
2018-12-05 22:20:01
mageia
mageia
Updated ruby packages fix security vulnerability
2018-10-26 21:47:14
rosalinux
rosalinux
Advisory ROSA-SA-2021-1939
2021-07-02 17:38:47
suse
suse
Security update for ruby-bundled-gems-rpmhelper, ruby2.5 (important)
2019-07-21 00:00:00
oracle
oracle
Oracle Critical Patch Update Advisory - January 2020
2020-01-14 00:00:00

0.014 Low

EPSS

Percentile

86.6%

JSON
Related for CFOUNDRY:DD5680733A9C2CFB10503EEB2E714A79
photon4nessus46osv5openvas16ubuntu1amazon4freebsd1fedora3debian3oraclelinux2cbl_mariner1nvd2prion2centos2github1redhat9veracode2cvelist2cve2redhatcve2symantec1ubuntucve2hackerone1alpinelinux2debiancve2ibm3mageia1rosalinux1suse1oracle1