Vulnerability Name:

CVE-2017-3633

Assigned:2016-12-06
Published:2017-07-18
Updated:2017-12-08
Summary:Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Memcached). Supported versions that are affected are 5.6.36 and earlier and 5.7.18 and earlier. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Memcached to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 6.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H).
CVSS v3 Severity:6.5 Medium (CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H)
5.7 Medium (Temporal CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): High
6.5 Medium (CCN CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H)
5.7 Medium (CCN Temporal CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): High
CVSS v2 Severity:5.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
5.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-284
References:Source: CONFIRM
Type: VENDOR_ADVISORY
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html

Source: BID
Type: VENDOR_ADVISORY
99722

Source: SECTRACK
Type: VENDOR_ADVISORY
1038928

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2787

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2886

Source: XF
Type: UNKNOWN
oracle-cpujul2017-cve20173633(128999)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:oracle:mysql:5.6.36:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:mysql:5.7.18:*:*:*:*:*:*:*

  • Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20173633
    V
    CVE-2017-3633
    2017-12-13
    oval:com.ubuntu.xenial:def:20173633000
    V
    CVE-2017-3633 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-08-08
    oval:com.ubuntu.trusty:def:20173633000
    V
    CVE-2017-3633 on Ubuntu 14.04 LTS (trusty) - medium.
    2017-08-08
    BACK
    oracle mysql 5.6.36
    oracle mysql 5.7.18