CVE-2026-8149
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
GCM chunking can lead to bad tag exception on decryption
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
BC-LTS
- Vendor
- Legion of the Bouncy Castle Inc.
- Product
- BC-LTS
- Platforms
- X86_64
- AVX
- AVX-512f
- Linux
- Default status
unaffected- Package
- bcprov-lts8on
- Package collection
- https://www.bouncycastle.org/download/bouncy-castle-java-fips/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.73.0 | affected | maven | 2.73.11 | Unavailable | None listed |
BC-FJA
- Vendor
- Legion of the Bouncy Castle Inc.
- Product
- BC-FJA
- Platforms
- Linux
- X86_64
- AVX
- AVX-512f
- Default status
unaffected- Package
- bc-fips
- Package collection
- https://www.bouncycastle.org/download/bouncy-castle-java-fips/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.1.0 | affected | maven | 2.1.3 | Unavailable | None listed |