BlueZ Audio Profile AVRCP avrcp_parse_attribute_list Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious device. The specific flaw exists within the handling of the AVRCP protocol. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-20852.
総合評価: CVE-2023-51580 は中リスク（43.5/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.96%、57 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 | 0.06% | 0.96% | +0.90% |
| 2 | 2026-05-04 | 0.04% | 0.06% | +0.02% |
| 3 | 2025-11-21 | — | 0.04% | — |
EPSS の全履歴 （全 8 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 |
|---|---|---|---|---|---|---|
| 5.7 | 3.1 | MEDIUM |
|
2.1 | 3.6 | [email protected] |
| 5.4 | 3.0 | MEDIUM |
|
1.2 | 4.2 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2023-51580: 1 source package rows (bluez); 2 state rows across 2 repos (3.17-main, 3.18-main); fixed 0, open 2. | https://security.alpinelinux.org/vuln/CVE-2023-51580 |
debian
|
not yet assigned | CVE-2023-51580 not yet assigned priority: Debian including 1 source packages (bluez), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 5. | https://security-tracker.debian.org/tracker/CVE-2023-51580 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2023-51580 |
suse
|
medium | CVE-2023-51580 severity moderate: SUSE including 16 source package names (bluez, bluez-5.72-2.el9, …), 118 product×package rows across 37 product lines (SLES-LTSS-TERADATA 15 SP2, SUSE Liberty Linux 9, … (37 product lines)): Will Not Fix 80, Known Not Affected 33, Fixed 5. | https://www.suse.com/security/cve/CVE-2023-51580/ |
ubuntu
|
medium | CVE-2023-51580 medium priority: Ubuntu including 1 source packages (bluez), 9 status rows across 9 suites (bionic, focal, jammy, noble, oracular, plucky, questing, upstream, xenial): deferred 6, ignored 2, needs-triage 1. | https://ubuntu.com/security/CVE-2023-51580 |
| URL | タグ |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-23-1903/ | Vendor Advisory |