6 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:P/I:P/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
68.9%
USN-3976-1 fixed a vulnerability in Samba. This update provides
the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.
Original advisory details:
Isaac Boukris and Andrew Bartlett discovered that Samba incorrectly checked
S4U2Self packets. In certain environments, a remote attacker could possibly
use this issue to escalate privileges.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 14.04 | noarch | samba | < 2:4.3.11+dfsg-0ubuntu0.14.04.20+esm1 | UNKNOWN |
Ubuntu | 14.04 | noarch | libnss-winbind | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libnss-winbind-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libpam-smbpass | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libpam-smbpass-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libpam-winbind | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libpam-winbind-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libparse-pidl-perl | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libparse-pidl-perl-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
Ubuntu | 14.04 | noarch | libsmbclient | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
6 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:P/I:P/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
68.9%