4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
5.8 Medium
AI Score
Confidence
High
0.028 Low
EPSS
Percentile
90.7%
Package : ruby1.8
Version : 1.8.7.302-2squeeze4
CVE ID : CVE-2015-1855
It was discovered that the Ruby OpenSSL extension, part of the
interpreter for the Ruby language, did not properly implement hostname
matching, in violation of RFC 6125. This could allow remote attackers to
perform a man-in-the-middle attack via crafted SSL certificates.
For the oldoldstable distribution (squeeze), this problem has been
fixed in version 1.8.7.302-2squeeze4.
For the oldstable distribution (wheezy), this problem was fixed in
version 1.8.7.358-7.1+deb7u3.
–
Ben Hutchings - Debian developer, member of Linux kernel and LTS teams
Attachment:
signature.asc
Description: This is a digitally signed message part
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 8 | kfreebsd-amd64 | ruby2.1-tcltk | < 2.1.5-2+deb8u1 | ruby2.1-tcltk_2.1.5-2+deb8u1_kfreebsd-amd64.deb |
Debian | 7 | s390 | ruby1.8 | < 1.8.7.358-7.1+deb7u3 | ruby1.8_1.8.7.358-7.1+deb7u3_s390.deb |
Debian | 8 | mips | ruby2.1 | < 2.1.5-2+deb8u1 | ruby2.1_2.1.5-2+deb8u1_mips.deb |
Debian | 8 | armel | ruby2.1-tcltk | < 2.1.5-2+deb8u1 | ruby2.1-tcltk_2.1.5-2+deb8u1_armel.deb |
Debian | 7 | amd64 | libtcltk-ruby1.8 | < 1.8.7.358-7.1+deb7u3 | libtcltk-ruby1.8_1.8.7.358-7.1+deb7u3_amd64.deb |
Debian | 8 | powerpc | ruby2.1-dev | < 2.1.5-2+deb8u1 | ruby2.1-dev_2.1.5-2+deb8u1_powerpc.deb |
Debian | 8 | armel | libruby2.1 | < 2.1.5-2+deb8u1 | libruby2.1_2.1.5-2+deb8u1_armel.deb |
Debian | 7 | i386 | ruby1.8 | < 1.8.7.358-7.1+deb7u3 | ruby1.8_1.8.7.358-7.1+deb7u3_i386.deb |
Debian | 8 | armhf | ruby2.1 | < 2.1.5-2+deb8u1 | ruby2.1_2.1.5-2+deb8u1_armhf.deb |
Debian | 8 | ppc64el | ruby2.1 | < 2.1.5-2+deb8u1 | ruby2.1_2.1.5-2+deb8u1_ppc64el.deb |
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
5.8 Medium
AI Score
Confidence
High
0.028 Low
EPSS
Percentile
90.7%