CVE-2026-12817 in Bouncy Castle for Java

الملخص

بحسب MITRE • 03/08/2026

In Bouncy Castle for Java before 1.85, OpenPGP AEAD decryption skips final tag on chunk-aligned data. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 1.0.13 (1.0.X series), 2.0.13 (2.0.X series) and 2.1.13 (2.1.X series).

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• مسؤول: Bcorg
• حجز: 21/06/2026
• إفشاء: 03/08/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-385483
• CPE: جاهز
• CWE: CWE-353 (مؤكد)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00157
• KEV: لا
• النشاطات: منخفض
• القطاع: Hostingprovider, Chemical, ...

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-12817
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-12817
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-12817/