An out of date library (libusrsctp) contained vulnerabilities that could potentially be exploited. This vulnerability affects Firefox < 108.
総合評価: CVE-2022-46871 は中リスク(54.4/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.89%、55 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 | 2026-06-15 | 0.79% | 0.89% | +0.11% |
| 2 | 2026-05-13 | 0.93% | 0.79% | -0.15% |
| 3 | 2026-05-12 | — | 0.93% | — |
EPSS の全履歴 (全 28 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 | [email protected] |
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2022-46871: 2 source package rows (firefox, firefox-esr); 80 state rows across 6 repos (3.18-community, 3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 8, open 72. | https://security.alpinelinux.org/vuln/CVE-2022-46871 |
debian
|
not yet assigned | CVE-2022-46871 not yet assigned priority: Debian including 4 source packages (firefox, firefox-esr, libusrsctp, thunderbird), 16 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 16. | https://security-tracker.debian.org/tracker/CVE-2022-46871 |
gentoo
|
high | CVE-2022-46871: 2 GLSA(s) (202305-06, 202305-13), 4 atom(s) (mail-client/thunderbird, mail-client/thunderbird-bin, www-client/firefox, www-client/firefox-bin); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2022-46871 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2022-46871 |
suse
|
high | CVE-2022-46871 severity important: SUSE including 53 source package names (MozillaFirefox-102.7.0-112.145.1, MozillaFirefox-102.7.0-150000.150.71.1, …), 211 product×package rows across 68 product lines (Container suse/kiosk/firefox-esr, Image SLES12-SP5-SAP-Azure-LI-BYOS-Production, … (68 product lines)): Fixed 211. | https://www.suse.com/security/cve/CVE-2022-46871/ |
ubuntu
|
medium | CVE-2022-46871 medium priority: Ubuntu including 8 source packages (firefox, libusrsctp, …), 80 status rows across 13 suites (bionic, focal, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 31, ignored 17, not-affected 16, released 14, needed 1, needs-triage 1. | https://ubuntu.com/security/CVE-2022-46871 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| mozilla | firefox | < 108.0 | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
| debian | debian_linux | 10.0 | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
| debian | debian_linux | 11.0 | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |