In lsx_aiffstartread in aiff.c in Sound eXchange (SoX) 14.4.2, there is a Use-After-Free vulnerability triggered by supplying a malformed AIFF file.
総合評価: CVE-2017-15642 は中リスク(47.7/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 1.49%、71 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 | 0.52% | 1.49% | +0.97% |
| 2 | 2026-03-27 | 0.64% | 0.52% | -0.12% |
| 3 | 2025-11-19 | — | 0.64% | — |
EPSS の全履歴 (全 13 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 |
|---|---|---|---|---|---|---|
| 5.5 | 3.0 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2017-15642 not yet assigned priority: Debian including 1 source packages (sox), 3 status rows across 3 suites (bookworm, bullseye, trixie): resolved 3. | https://security-tracker.debian.org/tracker/CVE-2017-15642 |
gentoo
|
normal | CVE-2017-15642: 1 GLSA(s) (201810-02), 1 atom(s) (media-sound/sox); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2017-15642 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2017-15642 |
suse
|
medium | CVE-2017-15642 severity moderate: SUSE including 8 source package names (libsox3-14.4.2-5.1, libsox3-14.4.2-5.17, …), 8 product×package rows across 3 product lines (SUSE Package Hub 12 SP3, openSUSE Leap 15.0, openSUSE Tumbleweed): Fixed 8. | https://www.suse.com/security/cve/CVE-2017-15642/ |
ubuntu
|
medium | CVE-2017-15642 medium priority: Ubuntu including 1 source packages (sox), 7 status rows across 7 suites (artful, bionic, cosmic, trusty, upstream, xenial, zesty): released 3, ignored 2, not-affected 2. | https://ubuntu.com/security/CVE-2017-15642 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| sound_exchange_project | sound_exchange | 14.4.2 | cpe:2.3:a:sound_exchange_project:sound_exchange:14.4.2:*:*:*:*:*:*:* |
| debian | debian_linux | 7.0 | cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* |
| debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://lists.debian.org/debian-lts-announce/2017/11/msg00043.html | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/02/msg00042.html | Mailing List Third Party Advisory |
| https://security.gentoo.org/glsa/201810-02 | Third Party Advisory |
| https://sourceforge.net/p/sox/bugs/297/ | Broken Link Issue Tracking Third Party Advisory |
| https://sourceforge.net/p/sox/bugs/298/ | Broken Link Issue Tracking Third Party Advisory |