Unspecified vulnerability in Oracle MySQL 5.5.49 and earlier, 5.6.30 and earlier, and 5.7.12 and earlier and MariaDB before 5.5.50, 10.0.x before 10.0.26, and 10.1.x before 10.1.15 allows local users to affect confidentiality, integrity, and availability via vectors related to Server: Parser.
結論預警: CVE-2016-3477 綜合評估為中等風險（45.6/100）：CVSS 技術影響為高級，利用機率偏低（EPSS 0.47%） 強制指令: 梳理受影響資產並納入修補計畫。
風險隨態勢動態變化；本站持續評估並同步更新本頁展示內容。
EPSS 日更估計相對被利用可能性；百分位表示該 CVE 在已評分漏洞中的相對排名（越高表示相對更嚴重）。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化（新 − 舊） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.11% | 0.47% | +0.36% |
| 2 | 2025-12-28 | 0.16% | 0.11% | -0.04% |
| 3 | 2025-12-27 | — | 0.16% | — |
完整 EPSS 歷史 （共 15 筆）
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 8.1 | 3.0 | HIGH |
|
1.4 | 6.0 | [email protected] |
| 4.1 | 2.0 | MEDIUM |
|
2.7 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2016-3477 |
suse
|
medium | CVE-2016-3477 severity moderate: SUSE including 180 source package names (4.0.0:libmysqlclient18-10.0.26-9.2, beta1:libmysqlclient18-10.0.26-9.2, …), 391 product×package rows across 60 product lines (Container caasp/v4/salt-master, Container caasp/v4/velum, … (60 product lines)): Fixed 362, Known Not Affected 29. | https://www.suse.com/security/cve/CVE-2016-3477/ |
ubuntu
|
medium | CVE-2016-3477 medium priority: Ubuntu including 9 source packages (mariadb-10.0, mariadb-5.5, …), 211 status rows across 25 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, precise, questing, trusty, upstream, vivid, wily, xenial, yakkety, zesty): DNE 166, not-affected 19, released 13, ignored 6, needs-triage 6, needed 1. | https://ubuntu.com/security/CVE-2016-3477 |
: Scores reflect additional information provided in http://www.oracle.com/ocom/groups/public/@otn/documents/webcontent/3089849.xml: "Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. While the vulnerability is in MySQL Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of MySQL Server."
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| ibm | powerkvm | 2.1 | cpe:2.3:a:ibm:powerkvm:2.1:*:*:*:*:*:*:* |
| ibm | powerkvm | 3.1 | cpe:2.3:a:ibm:powerkvm:3.1:*:*:*:*:*:*:* |
| oracle | mysql | >= 5.5.0, <= 5.5.49 | cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* |
| oracle | mysql | >= 5.6.0, <= 5.6.30 | cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* |
| oracle | mysql | >= 5.7.0, <= 5.7.12 | cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* |
| oracle | linux | 7 | cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 5.5.20, < 5.5.50 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 10.0.0, < 10.0.26 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 10.1.0, < 10.1.15 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| canonical | ubuntu_linux | 12.04 | cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* |
| canonical | ubuntu_linux | 14.04 | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* |
| canonical | ubuntu_linux | 15.10 | cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:* |
| canonical | ubuntu_linux | 16.04 | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* |