CVE-2024-50382

CVSS 5.9 MEDIUMEPSS 0.5%CWE-203

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 5.9EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

23 out 2024Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

Botan before 3.6.0, when certain LLVM versions are used, has compiler-induced secret-dependent control flow in lib/utils/ghash/ghash.cpp in GHASH in AES-GCM. There is a branch instead of an XOR with carry. This was observed for Clang in LLVM 15 on RISC-V.

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Produtos afetados

n/a · n/a

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →

Referências

https://arxiv.org/pdf/2410.13489 https://github.com/randombit/botan/commit/53b0cfde580e86b03d0d27a488b6c134f662e957 https://github.com/randombit/botan/compare/3.5.0...3.6.0 https://news.ycombinator.com/item?id=41887153