Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd.
結論預警: CVE-2011-0419 綜合評估為高可利用風險（61.5/100）：CVSS 技術影響為中級，利用機率偏高（EPSS 30.41%，百分位 98%） 核心證據: 已收錄 3 筆公開利用參考（Exploit-DB）。 強制指令: 存在公開利用—請盤點暴露面、落實緩解措施並優先修補。
風險隨態勢動態變化；本站持續評估並同步更新本頁展示內容。
| EDB-ID | 來源 | 類型 | 公開時間 | 連結 |
|---|---|---|---|---|
| 35738 | exploit_db | edb | 2011-05-12 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS 日更估計相對被利用可能性；百分位表示該 CVE 在已評分漏洞中的相對排名（越高表示相對更嚴重）。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化（新 − 舊） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 52.87% | 30.41% | -22.46% |
| 2 | 2026-06-13 | 48.78% | 52.87% | +4.09% |
| 3 | 2026-04-01 | — | 48.78% | — |
完整 EPSS 歷史 （共 52 筆）
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
low | CVE-2011-0419 low priority: Debian including 1 source packages (apr), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2011-0419 |
gentoo
|
low | CVE-2011-0419: 1 GLSA(s) (201405-24), 2 atom(s) (dev-libs/apr, dev-libs/apr-util); latest impact low. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2011-0419 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2011-0419 |
suse
|
medium | CVE-2011-0419 severity moderate: SUSE including 25 source package names (apr-devel-1.6.3-1.3, apr-devel-1.7.0-3.1, …), 43 product×package rows across 25 product lines (SUSE Linux Enterprise High Performance Computing 12 SP5, SUSE Linux Enterprise Module for Basesystem 15, … (25 product lines)): Fixed 43. | https://www.suse.com/security/cve/CVE-2011-0419/ |
ubuntu
|
medium | CVE-2011-0419 medium priority: Ubuntu including 2 source packages (apache2, apr), 12 status rows across 6 suites (dapper, hardy, lucid, maverick, natty, upstream): released 6, not-affected 4, DNE 1, needs-triage 1. | https://ubuntu.com/security/CVE-2011-0419 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| apache | portable_runtime | < 1.4.3 | cpe:2.3:a:apache:portable_runtime:*:*:*:*:*:*:*:* |
| apache | http_server | >= 2.0.0, <= 2.0.65 | cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* |
| apache | http_server | >= 2.2.0, <= 2.2.18 | cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.6.0 | cpe:2.3:o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:* |
| freebsd | freebsd | — | cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:* |
| android | — | cpe:2.3:o:google:android:*:*:*:*:*:*:*:* | |
| netbsd | netbsd | 5.1 | cpe:2.3:o:netbsd:netbsd:5.1:*:*:*:*:*:*:* |
| openbsd | openbsd | 4.8 | cpe:2.3:o:openbsd:openbsd:4.8:*:*:*:*:*:*:* |
| oracle | solaris | 10 | cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:* |
| debian | debian_linux | 5.0 | cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* |
| debian | debian_linux | 6.0 | cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* |
| debian | debian_linux | 7.0 | cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* |
| suse | linux_enterprise_server | 10 | cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:-:*:*:* |