The excel_read_HLINK function in plugins/excel/ms-excel-read.c in Gnome Office Gnumeric before 1.8.1 allows user-assisted remote attackers to execute arbitrary code via a crafted XLS file containing XLS HLINK opcodes, possibly because of an integer signedness error that leads to an integer overflow. NOTE: some of these details are obtained from third party information.
结论预警: CVE-2008-0668 综合评估为高风险(66.5/100):CVSS 技术影响为严重级,利用概率偏高(EPSS 4.98%,百分位 91%) 核心证据: EPSS 显示该漏洞近期被利用的可能性处于高位。 强制指令: 被利用概率偏高—请排查暴露面并优先安排修补。
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 | 7.51% | 4.98% | -2.53% |
| 2 | 2026-03-08 | 6.66% | 7.51% | +0.85% |
| 3 | 2025-03-30 | — | 6.66% | — |
完整 EPSS 历史 (共 15 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 |
|---|---|---|---|---|---|---|
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
medium | CVE-2008-0668 medium priority: Debian including 1 source packages (gnumeric), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2008-0668 |
gentoo
|
normal | CVE-2008-0668: 1 GLSA(s) (200802-05), 1 atom(s) (app-office/gnumeric); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2008-0668 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2008-0668 |
ubuntu
|
medium | CVE-2008-0668 medium priority: Ubuntu including 1 source packages (gnumeric), 5 status rows across 5 suites (dapper, edgy, feisty, gutsy, upstream): released 4, not-affected 1. | https://ubuntu.com/security/CVE-2008-0668 |