描述:
Adobe 發布了安全更新,以應對於 Adobe Reader 及 Acrobat 的多個漏洞。遠端攻擊者可誘使目標用戶開啓特製的 PDF 檔案來攻擊漏洞。
受影響的系統:
- Acrobat DC (Windows 及 macOS) Continuous 23.003.20244 和之前的版本
- Acrobat Reader DC (Windows 及 macOS) Continuous 23.003.20244 和之前的版本
- Acrobat 2020 (Windows 及 macOS) Classic 2020 20.005.30467 和之前的版本
- Acrobat Reader 2020 (Windows 及 macOS) Classic 2020 20.005.30467 和之前的版本
影響:
成功利用漏洞可以在受影響的系統導致執行任意程式碼、服務被拒絕、泄漏資訊或繞過保安限制。
建議:
受影響系統的用戶應更新 Adobe Reader 及 Acrobat 至下列版本以應對以上問題。更新可透過產品本身的自動更新或從下列網址下載:
- Acrobat DC (Windows 及 macOS) Continuous 23.003.20269
https://www.adobe.com/devnet-docs/acrobatetk/tools/ReleaseNotesDC/index.html#continuous-track
- Acrobat Reader DC (Windows 及 macOS) Continuous 23.003.20269
https://www.adobe.com/devnet-docs/acrobatetk/tools/ReleaseNotesDC/index.html#continuous-track
- Acrobat 2020 Classic 2020 20.005.30514.10514 Win (Windows) 及 20.005.30516.10516 Mac (macOS)
https://www.adobe.com/devnet-docs/acrobatetk/tools/ReleaseNotesDC/index.html#classic-track
- Acrobat Reader 2020 Classic 2020 20.005.30514.10514 Win (Windows) 及 20.005.30516.10516 Mac (macOS)
https://www.adobe.com/devnet-docs/acrobatetk/tools/ReleaseNotesDC/index.html#classic-track
進一步資訊:
- https://helpx.adobe.com/security/products/acrobat/apsb23-30.html
- https://www.hkcert.org/tc/security-bulletin/adobe-monthly-security-update-august-2023
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29299
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29303
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29320
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38222 (to CVE-2023-38248)