CVE-2025-14813

GOSTCTR implementation unable to process more than 255 blocks correctly

CVSS 9.3 CRITICALEPSS 0.1%CWE-327

Vexday Risk Score

28Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 9.3EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

15 abr 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

: Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (core modules). This vulnerability is associated with program files G3413CTRBlockCipher. This issue affects BC-JAVA: from 1.59 before 1.80.2, from 1.81 before 1.81.1, from 1.82 before 1.84.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/RE:M/U:Red

Productos afectados

Legion of the Bouncy Castle Inc. · BC-JAVA

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Referencias

https://github.com/bcgit/bc-java/commit/701686cb0184cd9ae103c801b3581fdf95c6d4f3 https://github.com/bcgit/bc-java/commit/b42574345414e4b7c8051b16fa1fafe01c29871f https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902025%E2%80%9014813