The net/http library in net/http/transfer.go in Go before 1.4.3 does not properly parse HTTP headers, which allows remote attackers to conduct HTTP request smuggling attacks via a request that contains Content-Length and Transfer-Encoding header fields.
総合評価: CVE-2015-5741 は高リスク(69.6/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 2.73%、84 パーセンタイル) 推奨対応: 悪用可能性が高いため、影響範囲の確認と修補の優先付けを推奨します。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 1.75% | 2.73% | +0.97% |
| 2 | 2025-03-30 | 5.17% | 1.75% | -3.42% |
| 3 | 2025-03-29 | — | 5.17% | — |
EPSS の全履歴 (全 7 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2015-5741 |
ubuntu
|
low | CVE-2015-5741 low priority: Ubuntu including 5 source packages (gccgo-4.7, gccgo-4.8, gccgo-4.9, gccgo-5, golang), 125 status rows across 25 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, precise, questing, trusty, upstream, vivid, wily, xenial, yakkety, zesty): DNE 114, needs-triage 5, ignored 4, not-affected 1, released 1. | https://ubuntu.com/security/CVE-2015-5741 |
| URL | タグ |
|---|---|
| http://lists.fedoraproject.org/pipermail/package-announce/2015-October/167997.html | Mailing List Patch Third Party Advisory |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168029.html | Mailing List Patch Third Party Advisory |
| http://seclists.org/oss-sec/2015/q3/237 | Mailing List Third Party Advisory |
| http://seclists.org/oss-sec/2015/q3/292 | Mailing List Third Party Advisory |
| http://seclists.org/oss-sec/2015/q3/294 | Mailing List Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1250352 | Issue Tracking Patch Third Party Advisory |
| https://github.com/golang/go/commit/300d9a21583e7cf0149a778a0611e76ff7c6680f | Patch Third Party Advisory |