Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01, as used in products such as (1) Poppler, (2) teTeX, (3) KDE kpdf, and (4) pdftohtml, (5) KOffice KWord, (6) CUPS, and (7) libextractor allows remote attackers to execute arbitrary code via a PDF file with an out-of-range numComps (number of components) field.
结论预警: CVE-2005-3192 综合评估为中等风险（57.4/100）：CVSS 技术影响为高级，利用概率偏高（EPSS 6.14%，百分位 93%） 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 | 12.28% | 6.14% | -6.14% |
| 2 | 2025-03-30 | 21.04% | 12.28% | -8.77% |
| 3 | 2025-03-29 | — | 21.04% | — |
完整 EPSS 历史 （共 9 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 |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
medium | CVE-2005-3192 medium priority: Debian including 4 source packages (cups, libextractor, poppler, xpdf), 20 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 20. | https://security-tracker.debian.org/tracker/CVE-2005-3192 |
gentoo
|
normal | CVE-2005-3192: 1 GLSA(s) (200512-08), 4 atom(s) (app-text/gpdf, app-text/poppler, app-text/xpdf, net-print/cups); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2005-3192 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2005-3192 |
ubuntu
|
medium | CVE-2005-3192 medium priority: Ubuntu including 6 source packages (cupsys, gpdf, kdegraphics, koffice, poppler, tetex-bin), 24 status rows across 4 suites (dapper, edgy, feisty, upstream): released 11, needs-triage 6, not-affected 6, DNE 1. | https://ubuntu.com/security/CVE-2005-3192 |
Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.