A flaw was found in pappl-retrofit. The application fails to properly sanitize user-supplied filenames when handling the upload and deletion of PostSc...
影響パッケージ
| パッケージ | 影響を受ける版 → 修正版 | |
|---|---|---|
| Ubuntu:26.10pappl-retrofit |
すべての版→ 記載なし |
記載なし |
| Ubuntu:26.04:LTSpappl-retrofit |
すべての版→ 記載なし |
記載なし |
この記録には修正版の版が載っていません。修正版の有無と版は、本文か参照URLのベンダーの勧告で確かめてください。
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
A flaw was found in pappl-retrofit. The application fails to properly sanitize user-supplied filenames when handling the upload and deletion of PostScript Printer Description (PPD) files. A remote, unauthenticated attacker can exploit this directory traversal flaw by submitting filenames containing path traversal sequences. This allows the attacker to upload or delete arbitrary files on the system, which can result in data corruption, denial of service, or arbitrary command execution.
出典: OSV.dev (Open Source Vulnerabilities) OSV
参照URL
- report ubuntu.com
- report cve.org
- report access.redhat.com
- report bugzilla.redhat.com
- report openwall.com