CVE-2017-3463
mysql: Server: Security: Privileges unspecified vulnerability (CPU Apr 2017)
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Privileges). Supported versions that are affected are 5.5.54 and earlier, 5.6.35 and earlier and 5.7.17 and earlier. Easily "exploitable" vulnerability allows high privileged 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Vulnerabilidad en el componente MySQL Server de Oracle MySQL (subcomponente: Server: Security: Privileges). Las versiones compatibles que son afectadas son 5.5.54 y versiones anteriores, 5.6.35 y versiones anteriores y 5.7.17 y versiones anteriores. Vulnerabilidad fácilmente explotable permite a un atacante de alto privilegio con acceso a la red a través de múltiples protocolos comprometer MySQL Server. Los ataques exitosos de esta vulnerabilidad pueden resultar en habilidad no autorizada para provocar un bloqueo o repetible caída de frecuencia (complete DOS) de MySQL Server. CVSS 3.0 Base Score 4.9 (Impactos de disponibilidad). Vector CVSS: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon, mysqld, and many client programs. The following packages have been upgraded to a later upstream version: rh-mysql56-mysql. Security Fix: An integer overflow flaw leading to a buffer overflow was found in the way MySQL parsed connection handshake packets. An unauthenticated remote attacker with access to the MySQL port could use this flaw to crash the mysqld daemon.
CVSS Scores
SSVC
- Decision:Track
Timeline
- 2016-12-06 CVE Reserved
- 2017-04-24 CVE Published
- 2024-10-07 CVE Updated
- 2025-04-03 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (8)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/97849 | Third Party Advisory | |
| http://www.securitytracker.com/id/1038287 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html | 2019-10-03 |
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2017/dsa-3834 | 2019-10-03 | |
| https://access.redhat.com/errata/RHSA-2017:2787 | 2019-10-03 | |
| https://access.redhat.com/errata/RHSA-2017:2886 | 2019-10-03 | |
| https://access.redhat.com/security/cve/CVE-2017-3463 | 2017-10-12 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1443378 | 2017-10-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Oracle Search vendor "Oracle" | Mysql Search vendor "Oracle" for product "Mysql" | >= 5.5.0 <= 5.5.54 Search vendor "Oracle" for product "Mysql" and version " >= 5.5.0 <= 5.5.54" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Mysql Search vendor "Oracle" for product "Mysql" | >= 5.6.0 <= 5.6.35 Search vendor "Oracle" for product "Mysql" and version " >= 5.6.0 <= 5.6.35" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Mysql Search vendor "Oracle" for product "Mysql" | >= 5.7.0 <= 5.7.17 Search vendor "Oracle" for product "Mysql" and version " >= 5.7.0 <= 5.7.17" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
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