An integer overflow in xmlmemory.c in libxml2 before 2.9.5, as used in Google Chrome prior to 62.0.3202.62 and other products, allowed a remote attacker to potentially exploit heap corruption via a crafted XML file.
総合評価: CVE-2017-5130 は中リスク(64.6/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 2.77%、85 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
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 | 2026-07-02 | 2.98% | 2.77% | -0.21% |
| 2 | 2026-06-16 | 3.09% | 2.98% | -0.11% |
| 3 | 2026-06-15 | — | 3.09% | — |
EPSS の全履歴 (全 25 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 |
|---|---|---|---|---|---|---|
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 8.8 | 3.0 | HIGH |
|
2.8 | 5.9 | [email protected] |
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2017-5130 not yet assigned priority: Debian including 1 source packages (libxml2), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-5130 |
gentoo
|
normal | CVE-2017-5130: 1 GLSA(s) (201710-24), 2 atom(s) (www-client/chromium, www-client/google-chrome); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2017-5130 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2017-5130 |
suse
|
medium | CVE-2017-5130 severity moderate: SUSE including 42 source package names (0.9.1:libxml2-2-2.9.4-46.12.1, 1.0.0:libxml2-2-2.9.4-46.12.1, …), 132 product×package rows across 65 product lines (Container caasp/v4/default-http-backend, Container caasp/v4/dnsmasq-nanny, … (65 product lines)): Fixed 132. | https://www.suse.com/security/cve/CVE-2017-5130/ |
ubuntu
|
negligible | CVE-2017-5130 negligible priority: Ubuntu including 3 source packages (chromium-browser, libxml2, oxide-qt), 21 status rows across 7 suites (artful, bionic, cosmic, trusty, upstream, xenial, zesty): released 10, ignored 7, DNE 3, needs-triage 1. | https://ubuntu.com/security/CVE-2017-5130 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| chrome | < 62.0.3202.62 | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | |
| debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| debian | debian_linux | 9.0 | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| xmlsoft | libxml2 | < 2.9.5 | cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://bugzilla.gnome.org/show_bug.cgi?id=783026 | Issue Tracking |
| http://www.securityfocus.com/bid/101482 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2017:2997 | Third Party Advisory |
| https://chromereleases.googleblog.com/2017/10/stable-channel-update-for-desktop.html | Vendor Advisory |
| https://crbug.com/722079 | Third Party Advisory |
| https://git.gnome.org/browse/libxml2/commit/?id=897dffbae322b46b83f99a607d527058a72c51ed | Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2017/11/msg00034.html | Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2022/04/msg00004.html | |
| https://security.gentoo.org/glsa/201710-24 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20190719-0001/ | |
| https://www.oracle.com/security-alerts/cpuapr2020.html |