Descrição
Uncontrolled memory allocation in the binary Ion stream cursor in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted Ion binary document containing a declared-length field that causes excessive heap preallocation. To remediate this issue, users should upgrade to version 1.12.0.
CVSS 7.5EPSS 0.441%Risco 0.78
Ver fonte- Publicação
- 2026-08-18 20:17:34
- Versões afetadas
- <1.12.0
- Tipo
- Biblioteca
- Última alteração
- 2026-08-20 13:01:19
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H