Google V8 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, as demonstrated by attacks against Node.js.
结论预警: CVE-2011-5037 综合评估为中等风险(45.7/100):CVSS 技术影响为中级,利用概率(EPSS 1.53%) 强制指令: 梳理受影响资产并纳入修补计划。
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 | 0.76% | 1.53% | +0.77% |
| 2 | 2025-03-30 | 1.10% | 0.76% | -0.34% |
| 3 | 2025-03-29 | — | 1.10% | — |
完整 EPSS 历史 (共 6 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 |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2011-5037 |
ubuntu
|
medium | CVE-2011-5037 medium priority: Ubuntu including 2 source packages (libv8, libv8-3.14), 28 status rows across 16 suites (hardy, lucid, maverick, natty, oneiric, precise, quantal, raring, saucy, trusty, upstream, utopic, vivid, wily, xenial, yakkety): DNE 12, ignored 8, not-affected 6, needed 1, released 1. | https://ubuntu.com/security/CVE-2011-5037 |