5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.024 Low
EPSS
Percentile
89.8%
Package : openssl
Version : 0.9.8o-4squeeze23
CVE ID : CVE-2015-3197
CVE-2015-3197:
A malicious client can negotiate SSLv2 ciphers that have been disabled on the
server and complete SSLv2 handshakes even if all SSLv2 ciphers have been
disabled, provided that the SSLv2 protocol was not also disabled via
SSL_OP_NO_SSLv2.
Additionally, when using a DHE cipher suite a new DH key will always be
generated for each connection.
This will be the last security update for the squeeze version of the package.
The 0.9.8 version is no longer supported and the squeeze LTS support will end
soon. If you are using openssl you should upgrade to wheezy or preferably
jessie. The version in those versions contain many security improvements.
Kurt Roeckx
Attachment:
signature.asc
Description: PGP signature
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 6 | i386 | libssl0.9.8-dbg | < 0.9.8o-4squeeze23 | libssl0.9.8-dbg_0.9.8o-4squeeze23_i386.deb |
Debian | 6 | i386 | libcrypto0.9.8-udeb | < 0.9.8o-4squeeze23 | libcrypto0.9.8-udeb_0.9.8o-4squeeze23_i386.deb |
Debian | 6 | amd64 | libssl-dev | < 0.9.8o-4squeeze23 | libssl-dev_0.9.8o-4squeeze23_amd64.deb |
Debian | 6 | amd64 | libssl0.9.8-dbg | < 0.9.8o-4squeeze23 | libssl0.9.8-dbg_0.9.8o-4squeeze23_amd64.deb |
Debian | 6 | amd64 | openssl | < 0.9.8o-4squeeze23 | openssl_0.9.8o-4squeeze23_amd64.deb |
Debian | 6 | all | openssl | < 0.9.8o-4squeeze23 | openssl_0.9.8o-4squeeze23_all.deb |
Debian | 6 | amd64 | libssl0.9.8 | < 0.9.8o-4squeeze23 | libssl0.9.8_0.9.8o-4squeeze23_amd64.deb |
Debian | 6 | i386 | openssl | < 0.9.8o-4squeeze23 | openssl_0.9.8o-4squeeze23_i386.deb |
Debian | 6 | i386 | libssl0.9.8 | < 0.9.8o-4squeeze23 | libssl0.9.8_0.9.8o-4squeeze23_i386.deb |
Debian | 6 | amd64 | libcrypto0.9.8-udeb | < 0.9.8o-4squeeze23 | libcrypto0.9.8-udeb_0.9.8o-4squeeze23_amd64.deb |
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.024 Low
EPSS
Percentile
89.8%