8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
Debian Security Advisory DSA-4587-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
December 17, 2019 https://www.debian.org/security/faq
Package : ruby2.3
CVE ID : CVE-2019-15845 CVE-2019-16201 CVE-2019-16254 CVE-2019-16255
Several vulnerabilities have been discovered in the interpreter for the
Ruby language, which could result in unauthorized access by bypassing
intended path matchings, denial of service, or the execution of
arbitrary code.
For the oldstable distribution (stretch), these problems have been fixed
in version 2.3.3-1+deb9u7.
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 | armhf | ruby2.3-dbgsym | < 2.3.3-1+deb9u7 | ruby2.3-dbgsym_2.3.3-1+deb9u7_armhf.deb |
Debian | 9 | mips64el | ruby2.3 | < 2.3.3-1+deb9u7 | ruby2.3_2.3.3-1+deb9u7_mips64el.deb |
Debian | 8 | armhf | ruby2.1-dev | < 2.1.5-2+deb8u8 | ruby2.1-dev_2.1.5-2+deb8u8_armhf.deb |
Debian | 9 | i386 | libruby2.3-dbgsym | < 2.3.3-1+deb9u7 | libruby2.3-dbgsym_2.3.3-1+deb9u7_i386.deb |
Debian | 8 | amd64 | libruby2.1 | < 2.1.5-2+deb8u8 | libruby2.1_2.1.5-2+deb8u8_amd64.deb |
Debian | 9 | ppc64el | libruby2.3-dbgsym | < 2.3.3-1+deb9u7 | libruby2.3-dbgsym_2.3.3-1+deb9u7_ppc64el.deb |
Debian | 10 | armel | libruby2.5-dbgsym | < 2.5.5-3+deb10u1 | libruby2.5-dbgsym_2.5.5-3+deb10u1_armel.deb |
Debian | 9 | i386 | libruby2.3 | < 2.3.3-1+deb9u7 | libruby2.3_2.3.3-1+deb9u7_i386.deb |
Debian | 9 | amd64 | ruby2.3-dbgsym | < 2.3.3-1+deb9u7 | ruby2.3-dbgsym_2.3.3-1+deb9u7_amd64.deb |
Debian | 10 | arm64 | libruby2.5-dbgsym | < 2.5.5-3+deb10u1 | libruby2.5-dbgsym_2.5.5-3+deb10u1_arm64.deb |
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C