The parse function in Email::Address module before 1.905 for Perl uses an inefficient regular expression, which allows remote attackers to cause a denial of service (CPU consumption) via an empty quoted string in an RFC 2822 address.
結論預警: CVE-2014-0477 綜合評估為高可利用風險(67.9/100):CVSS 技術影響為中級,利用機率(EPSS 3.58%) 核心證據: 已收錄 1 筆公開利用參考(Exploit-DB)。 近一日 EPSS 上升 +2.16%,被利用關注度持續升高。 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 |
|---|---|---|---|---|
| — | 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 | 1.42% | 3.58% | +2.16% |
| 2 | 2025-09-29 | 1.66% | 1.42% | -0.24% |
| 3 | 2025-07-13 | — | 1.66% | — |
完整 EPSS 歷史 (共 11 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 |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2014-0477 not yet assigned priority: Debian including 1 source packages (libemail-address-perl), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2014-0477 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2014-0477 |
ubuntu
|
low | CVE-2014-0477 low priority: Ubuntu including 1 source packages (libemail-address-perl), 15 status rows across 15 suites (artful, bionic, cosmic, disco, lucid, precise, saucy, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): not-affected 10, ignored 3, DNE 1, released 1. | https://ubuntu.com/security/CVE-2014-0477 |
: <a href="http://cwe.mitre.org/data/definitions/185.html" target="_blank">CWE-185: CWE-185: Incorrect Regular Expression</a>
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| email::address_module_project | email::address | <= 1.904 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:*:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.1 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.1:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.2 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.2:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.3 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.3:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.5 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.5:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.6 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.6:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.7 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.7:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.80 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.80:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.85 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.85:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.86 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.86:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.870 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.870:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.871 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.871:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.880 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.880:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.881 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.881:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.882 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.882:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.883 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.883:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.884 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.884:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.885 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.885:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.886 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.886:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.887 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.887:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.888 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.888:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.889 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.889:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.890 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.890:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.891 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.891:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.892 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.892:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.893 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.893:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.894 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.894:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.895 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.895:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.896 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.896:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.897 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.897:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.898 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.898:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.899 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.899:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.900 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.900:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.901 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.901:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.902 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.902:*:*:*:*:perl:*:* |
| email::address_module_project | email::address | 1.903 | cpe:2.3:a:email\:\:address_module_project:email\:\:address:1.903:*:*:*:*:perl:*:* |
| fedoraproject | fedora | — | cpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:* |