7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
56.5%
Debian Security Advisory DSA-4259-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
July 31, 2018 https://www.debian.org/security/faq
Package : ruby2.3
CVE ID : CVE-2017-17405 CVE-2017-17742 CVE-2017-17790 CVE-2018-6914
CVE-2018-8777 CVE-2018-8778 CVE-2018-8779 CVE-2018-8780
CVE-2018-1000073 CVE-2018-1000074 CVE-2018-1000075
CVE-2018-1000076 CVE-2018-1000077 CVE-2018-1000078
CVE-2018-1000079
Several vulnerabilities have been discovered in the interpreter for the
Ruby language, which may result in incorrect processing of HTTP/FTP,
directory traversal, command injection, unintended socket creation or
information disclosure.
This update also fixes several issues in RubyGems which could allow an
attacker to use specially crafted gem files to mount cross-site scripting
attacks, cause denial of service through an infinite loop, write arbitrary
files, or run malicious code.
For the stable distribution (stretch), these problems have been fixed in
version 2.3.3-1+deb9u3.
We recommend that you upgrade your ruby2.3 packages.
For the detailed security status of ruby2.3 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/ruby2.3
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | armel | ruby2.3 | < 2.3.3-1+deb9u3 | ruby2.3_2.3.3-1+deb9u3_armel.deb |
Debian | 7 | armhf | ruby1.8 | < 1.8.7.358-7.1+deb7u6 | ruby1.8_1.8.7.358-7.1+deb7u6_armhf.deb |
Debian | 9 | s390x | ruby2.3-tcltk-dbgsym | < 2.3.3-1+deb9u3 | ruby2.3-tcltk-dbgsym_2.3.3-1+deb9u3_s390x.deb |
Debian | 8 | armel | ruby2.1-dev | < 2.1.5-2+deb8u4 | ruby2.1-dev_2.1.5-2+deb8u4_armel.deb |
Debian | 9 | i386 | ruby2.3-tcltk-dbgsym | < 2.3.3-1+deb9u3 | ruby2.3-tcltk-dbgsym_2.3.3-1+deb9u3_i386.deb |
Debian | 9 | amd64 | ruby2.3-dbgsym | < 2.3.3-1+deb9u3 | ruby2.3-dbgsym_2.3.3-1+deb9u3_amd64.deb |
Debian | 7 | i386 | ruby1.8 | < 1.8.7.358-7.1+deb7u6 | ruby1.8_1.8.7.358-7.1+deb7u6_i386.deb |
Debian | 8 | armel | ruby2.1-tcltk | < 2.1.5-2+deb8u4 | ruby2.1-tcltk_2.1.5-2+deb8u4_armel.deb |
Debian | 7 | amd64 | libtcltk-ruby1.9.1 | < 1.9.3.194-8.1+deb7u8 | libtcltk-ruby1.9.1_1.9.3.194-8.1+deb7u8_amd64.deb |
Debian | 9 | s390x | ruby2.3 | < 2.3.3-1+deb9u3 | ruby2.3_2.3.3-1+deb9u3_s390x.deb |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
56.5%