fence_manual, as used in fence 2.02.00-r1 and possibly cman, allows local users to modify arbitrary files via a symlink attack on the fence_manual.fifo temporary file.
结论预警: CVE-2008-4580 综合评估为低风险(38.9/100):CVSS 技术影响为高级,利用概率偏低(EPSS 0.36%) 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 | 0.04% | 0.36% | +0.32% |
| 2 | 2023-03-07 | 0.95% | 0.04% | -0.91% |
| 3 | 2023-02-13 | — | 0.95% | — |
完整 EPSS 历史 (共 5 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 |
|---|---|---|---|---|---|---|
| 7.2 | 2.0 | HIGH |
|
3.9 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
gentoo
|
normal | CVE-2008-4580: 1 GLSA(s) (201009-09), 1 atom(s) (sys-cluster/fence); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2008-4580 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2008-4580 |
ubuntu
|
medium | CVE-2008-4580 medium priority: Ubuntu including 2 source packages (redhat-cluster, redhat-cluster-suite), 16 status rows across 8 suites (dapper, feisty, gutsy, hardy, intrepid, jaunty, karmic, upstream): DNE 7, not-affected 5, released 2, ignored 1, needs-triage 1. | https://ubuntu.com/security/CVE-2008-4580 |
Manual fencing agent is documented to only be provided for testing purposes and should not be used in production environments. Therefore, there is no plan to fix this flaw in Red Hat Cluster Suite for Red Hat Enterprise Linux 4, and in Red Hat Enterprise Linux 5.