The caching functionality in the TrustManagerImpl class in TrustManagerImpl.java in Conscrypt in Android 4.x before 4.4.4, 5.x before 5.1.1 LMY49H, and 6.x before 2016-03-01 mishandles the distinction between an intermediate CA and a trusted root CA, which allows man-in-the-middle attackers to spoof servers by leveraging access to an intermediate CA to issue a certificate, aka internal bug 26232830.
结论预警: CVE-2016-0818 综合评估为低风险(30.1/100):CVSS 技术影响为中级,利用概率偏低(EPSS 0.27%) 强制指令: 持续跟踪利用情报与 EPSS 变化,并适时复评优先级。
风险随态势动态变化;本站持续评估并同步更新本页展示内容。
EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。
| # | 日期 | 旧 EPSS 分数 | 新 EPSS 分数 | 变化(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.10% | 0.27% | +0.17% |
| 2 | 2023-03-07 | 1.02% | 0.10% | -0.92% |
| 3 | 2022-02-04 | — | 1.02% | — |
完整 EPSS 历史 (共 3 条)
该 CVE 的 CVSS 指标。
| 底座分 | 版本 | 严重度 | 向量 | 可利用性 | 影响 | 分数来源 |
|---|---|---|---|---|---|---|
| 5.9 | 3.0 | MEDIUM |
|
2.2 | 3.6 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
low | CVE-2016-0818 low priority: Ubuntu including 1 source packages (android), 9 status rows across 9 suites (artful, bionic, precise, trusty, upstream, wily, xenial, yakkety, zesty): DNE 4, released 3, ignored 1, needs-triage 1. | https://ubuntu.com/security/CVE-2016-0818 |
| 厂商 | 产品 | 版本 | 原始 CPE |
|---|---|---|---|
| android | 4.0 | cpe:2.3:o:google:android:4.0:*:*:*:*:*:*:* | |
| android | 4.0.1 | cpe:2.3:o:google:android:4.0.1:*:*:*:*:*:*:* | |
| android | 4.0.2 | cpe:2.3:o:google:android:4.0.2:*:*:*:*:*:*:* | |
| android | 4.0.3 | cpe:2.3:o:google:android:4.0.3:*:*:*:*:*:*:* | |
| android | 4.0.4 | cpe:2.3:o:google:android:4.0.4:*:*:*:*:*:*:* | |
| android | 4.1 | cpe:2.3:o:google:android:4.1:*:*:*:*:*:*:* | |
| android | 4.1.2 | cpe:2.3:o:google:android:4.1.2:*:*:*:*:*:*:* | |
| android | 4.2 | cpe:2.3:o:google:android:4.2:*:*:*:*:*:*:* | |
| android | 4.2.1 | cpe:2.3:o:google:android:4.2.1:*:*:*:*:*:*:* | |
| android | 4.2.2 | cpe:2.3:o:google:android:4.2.2:*:*:*:*:*:*:* | |
| android | 4.3 | cpe:2.3:o:google:android:4.3:*:*:*:*:*:*:* | |
| android | 4.3.1 | cpe:2.3:o:google:android:4.3.1:*:*:*:*:*:*:* | |
| android | 4.4 | cpe:2.3:o:google:android:4.4:*:*:*:*:*:*:* | |
| android | 4.4.1 | cpe:2.3:o:google:android:4.4.1:*:*:*:*:*:*:* | |
| android | 4.4.2 | cpe:2.3:o:google:android:4.4.2:*:*:*:*:*:*:* | |
| android | 4.4.3 | cpe:2.3:o:google:android:4.4.3:*:*:*:*:*:*:* | |
| android | 5.0 | cpe:2.3:o:google:android:5.0:*:*:*:*:*:*:* | |
| android | 5.0.1 | cpe:2.3:o:google:android:5.0.1:*:*:*:*:*:*:* | |
| android | 5.0.2 | cpe:2.3:o:google:android:5.0.2:*:*:*:*:*:*:* | |
| android | 5.1 | cpe:2.3:o:google:android:5.1:*:*:*:*:*:*:* | |
| android | 5.1.0 | cpe:2.3:o:google:android:5.1.0:*:*:*:*:*:*:* | |
| android | 5.1.1 | cpe:2.3:o:google:android:5.1.1:*:*:*:*:*:*:* | |
| android | 6.0 | cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:* | |
| android | 6.0.1 | cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:* |