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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-8149

GCM chunking can lead to bad tag exception on decryption

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Status
Published
Published
Updated
Assigning organization
bcorg

Description

A vulnerability in Legion of the Bouncy Castle Inc. BC-LTS bcprov-lts8on on X86_64, AVX, AVX-512f, Linux, Legion of the Bouncy Castle Inc. BC-FJA bc-fips on Linux, X86_64, AVX, AVX-512f. This vulnerability is associated with program files gcm128w, gcm512w, gcm128w.C, gcm512w.C. This issue affects BC-LTS: from 2.73.0 before 2.73.11; BC-FJA: from 2.1.0 before 2.1.3.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Legion of the Bouncy Castle Inc. BC-LTS

Default version status: unaffected

  • 2.73.0 to < 2.73.11affected

Legion of the Bouncy Castle Inc. BC-FJA

Default version status: unaffected

  • 2.1.0 to < 2.1.3affected

References