ID CVE-2017-3599
Summary Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Pluggable Auth). Supported versions that are affected are 5.6.35 and earlier and 5.7.17 and earlier. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via multiple protocols 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. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H). NOTE: the previous information is from the April 2017 CPU. Oracle has not commented on third-party claims that this issue is an integer overflow in sql/auth/sql_authentication.cc which allows remote attackers to cause a denial of service via a crafted authentication packet.
References
Vulnerable Configurations
  • cpe:2.3:a:oracle:mysql:5.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.0:*:*:*:enterprise:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.0:*:*:*:enterprise:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.1:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.2:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.2:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.3:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.3:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.4:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.4:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.5:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.5:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.6:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.6:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.7:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.7:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.8:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.8:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.9:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.9:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.10:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.10:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.11:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.11:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.12:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.12:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.13:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.13:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.14:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.14:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.15:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.15:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.16:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.16:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.17:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.17:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.18:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.18:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.19:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.19:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.20:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.20:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.21:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.21:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.22:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.22:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.23:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.23:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.24:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.24:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.25:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.25:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.26:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.26:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.27:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.27:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.28:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.28:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.29:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.29:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.30:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.30:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.31:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.31:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.32:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.32:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.33:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.33:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.34:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.34:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.6.35:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.6.35:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.0:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.0:*:*:*:community:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.0:*:*:*:community:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.0:*:*:*:enterprise:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.0:*:*:*:enterprise:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.2:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.3:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.3:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.4:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.4:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.5:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.5:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.6:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.6:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.7:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.7:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.8:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.8:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.9:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.9:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.10:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.10:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.11:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.11:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.12:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.12:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.13:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.13:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.14:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.14:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.15:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.15:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.16:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.16:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:mysql:5.7.17:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:mysql:5.7.17:*:*:*:*:*:*:*
CVSS
Base: 7.8 (as of 03-10-2019 - 00:03)
Impact:
Exploitability:
CWE CWE-190
CAPEC
  • Forced Integer Overflow
    This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE COMPLETE
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:C
redhat via4
advisories
  • rhsa
    id RHSA-2017:2787
  • rhsa
    id RHSA-2017:2886
refmap via4
bid 97754
confirm http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html
exploit-db 41954
misc https://www.secforce.com/blog/2017/04/cve-2017-3599-pre-auth-mysql-remote-dos/
sectrack 1038287
Last major update 03-10-2019 - 00:03
Published 24-04-2017 - 19:59
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