7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.5%
Debian Security Advisory DSA-3801-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
March 04, 2017 https://www.debian.org/security/faq
Package : ruby-zip
CVE ID : CVE-2017-5946
Debian Bug : 856269
It was discovered that ruby-zip, a Ruby module for reading and writing
zip files, is prone to a directory traversal vulnerability. An attacker
can take advantage of this flaw to overwrite arbitrary files during
archive extraction via a … (dot dot) in an extracted filename.
For the stable distribution (jessie), this problem has been fixed in
version 1.1.6-1+deb8u1.
For the upcoming stable distribution (stretch), this problem has been
fixed in version 1.2.0-1.1.
For the unstable distribution (sid), this problem has been fixed in
version 1.2.0-1.1.
We recommend that you upgrade your ruby-zip packages.
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 | 8 | ppc64el | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_ppc64el.deb |
Debian | 8 | all | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_all.deb |
Debian | 7 | all | libzip-ruby | < 0.9.4-1+deb7u1 | libzip-ruby_0.9.4-1+deb7u1_all.deb |
Debian | 8 | armel | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_armel.deb |
Debian | 8 | s390x | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_s390x.deb |
Debian | 7 | all | libzip-ruby1.9.1 | < 0.9.4-1+deb7u1 | libzip-ruby1.9.1_0.9.4-1+deb7u1_all.deb |
Debian | 8 | i386 | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_i386.deb |
Debian | 8 | mipsel | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_mipsel.deb |
Debian | 8 | amd64 | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_amd64.deb |
Debian | 8 | armhf | ruby-zip | < 1.1.6-1+deb8u1 | ruby-zip_1.1.6-1+deb8u1_armhf.deb |
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.5%