CVE-2026-42310

脆弱性の種類

Pillow is a Python imaging library. From version 4.2.0 to before version 12.2.0, an attacker can supply a malicious PDF that causes the process to hang indefinitely, consuming 100% CPU and making the application unresponsive. This issue has been patched in version 12.2.0.

影響を受ける製品

• python pillow

参考情報

• https://github.com/python-pillow/Pillow/commit/3bf614e4b8615d0ce1d5039efaf6db447fe7c468
• https://github.com/python-pillow/Pillow/pull/9519
• https://github.com/python-pillow/Pillow/releases/tag/12.2.0
• https://github.com/python-pillow/Pillow/security/advisories/GHSA-r73j-pqj5-w3x7