An out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.
総合評価: CVE-2022-1304 は中リスク(55.3/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.38%、69 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 | 2026-07-01 | 1.34% | 1.38% | +0.05% |
| 2 | 2026-06-15 | 0.72% | 1.34% | +0.61% |
| 3 | 2026-04-02 | — | 0.72% | — |
EPSS の全履歴 (全 15 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 |
|---|---|---|---|---|---|---|
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2022-1304: 1 source package rows (e2fsprogs); 1 state rows across 1 repos (3.17-main); fixed 1, open 0. | https://security.alpinelinux.org/vuln/CVE-2022-1304 |
debian
|
not yet assigned | CVE-2022-1304 not yet assigned priority: Debian including 1 source packages (e2fsprogs), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2022-1304 |
gentoo
|
high | CVE-2022-1304: 1 GLSA(s) (202402-15), 1 atom(s) (sys-fs/e2fsprogs); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2022-1304 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2022-1304 |
suse
|
high | CVE-2022-1304 severity important: SUSE including 426 source package names (0.23.0.3.2.201:libcom_err2-1.43.8-150000.4.33.1, 0.58.0.1.147:libcom_err2-1.46.4-150400.3.3.1, …), 1405 product×package rows across 351 product lines (Container bci/bci-init, Container bci/bci-sle15-kernel-module-devel, … (351 product lines)): Fixed 1215, Known Affected 187, Known Not Affected 3. | https://www.suse.com/security/cve/CVE-2022-1304/ |
ubuntu
|
medium | CVE-2022-1304 medium priority: Ubuntu including 1 source packages (e2fsprogs), 7 status rows across 7 suites (bionic, focal, impish, jammy, trusty, upstream, xenial): released 6, pending 1. | https://ubuntu.com/security/CVE-2022-1304 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| e2fsprogs_project | e2fsprogs | 1.46.5 | cpe:2.3:a:e2fsprogs_project:e2fsprogs:1.46.5:*:*:*:*:*:*:* |
| redhat | enterprise_linux | 6.0 | cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux | 7.0 | cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux | 8.0 | cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
| fedoraproject | fedora | 35 | cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2069726 | Issue Tracking Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2024/10/msg00001.html | |
| https://security.netapp.com/advisory/ntap-20241122-0010/ |