CVE-2026-5598

Katalog CVE

CVSS 7.5 · High EPSS 0,96%

Kerentanan Covert Timing Channel. Skor CVSS 3.1 7.5 (High) menurut CNA.

Deskripsi (NVD)

Covert timing channel vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA core on all (core modules). This vulnerability is associated with program files FrodoEngine.Java. This issue affects BC-JAVA: from 1.71 before 1.80.2, from 1.81 before 1.81.1, from 1.82 before 1.84.

Rincian

Terbit di NVD

15 April 2026

Terakhir diubah

18 September 2026

Status NVD

Awaiting Analysis

CVSS 3.1

7.5 (High), sumber CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-385: Covert Timing Channel

EPSS (30 hari)

0,96% peluang dieksploitasi; lebih tinggi dari 60,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/bcgit/bc-java/commit/8692e6b2b191fc4aafa32545c7a78bdb9bf110c5
• https://github.com/bcgit/bc-java/commit/94abbd56413dfdac651fd878bc60253871ef5e87
• https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902026%E2%80%905598
• https://access.redhat.com/errata/RHSA-2026:12267
• https://access.redhat.com/errata/RHSA-2026:12269
• https://access.redhat.com/errata/RHSA-2026:18054
• https://access.redhat.com/errata/RHSA-2026:18055
• https://access.redhat.com/errata/RHSA-2026:18059
• https://access.redhat.com/errata/RHSA-2026:53644
• https://access.redhat.com/errata/RHSA-2026:53645
• https://access.redhat.com/errata/RHSA-2026:53646
• https://access.redhat.com/security/cve/CVE-2026-5598
• https://bugzilla.redhat.com/show_bug.cgi?id=2458635
• https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-5598.json