5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.006 Low
EPSS
Percentile
79.1%
Debian Security Advisory DSA-4721-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
July 08, 2020 https://www.debian.org/security/faq
Package : ruby2.5
CVE ID : CVE-2020-10663 CVE-2020-10933
Several vulnerabilities have been discovered in the interpreter for the
Ruby language.
CVE-2020-10663
Jeremy Evans reported an unsafe object creation vulnerability in the
json gem bundled with Ruby. When parsing certain JSON documents, the
json gem can be coerced into creating arbitrary objects in the
target system.
CVE-2020-10933
Samuel Williams reported a flaw in the socket library which may lead
to exposure of possibly sensitive data from the interpreter.
For the stable distribution (buster), these problems have been fixed in
version 2.5.5-3+deb10u2.
We recommend that you upgrade your ruby2.5 packages.
For the detailed security status of ruby2.5 please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/ruby2.5
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 | 10 | i386 | ruby2.5-dbgsym | < 2.5.5-3+deb10u2 | ruby2.5-dbgsym_2.5.5-3+deb10u2_i386.deb |
Debian | 10 | mipsel | ruby2.5-dev | < 2.5.5-3+deb10u2 | ruby2.5-dev_2.5.5-3+deb10u2_mipsel.deb |
Debian | 10 | arm64 | libruby2.5-dbgsym | < 2.5.5-3+deb10u2 | libruby2.5-dbgsym_2.5.5-3+deb10u2_arm64.deb |
Debian | 10 | ppc64el | ruby2.5 | < 2.5.5-3+deb10u2 | ruby2.5_2.5.5-3+deb10u2_ppc64el.deb |
Debian | 10 | amd64 | ruby2.5-dbgsym | < 2.5.5-3+deb10u2 | ruby2.5-dbgsym_2.5.5-3+deb10u2_amd64.deb |
Debian | 10 | i386 | libruby2.5 | < 2.5.5-3+deb10u2 | libruby2.5_2.5.5-3+deb10u2_i386.deb |
Debian | 10 | mips | libruby2.5 | < 2.5.5-3+deb10u2 | libruby2.5_2.5.5-3+deb10u2_mips.deb |
Debian | 10 | mips | libruby2.5-dbgsym | < 2.5.5-3+deb10u2 | libruby2.5-dbgsym_2.5.5-3+deb10u2_mips.deb |
Debian | 10 | armel | ruby2.5-dev | < 2.5.5-3+deb10u2 | ruby2.5-dev_2.5.5-3+deb10u2_armel.deb |
Debian | 10 | s390x | ruby2.5-dbgsym | < 2.5.5-3+deb10u2 | ruby2.5-dbgsym_2.5.5-3+deb10u2_s390x.deb |
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.006 Low
EPSS
Percentile
79.1%