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7.5высокая

CVE-2026-3338

Описание

Improper signature validation in PKCS7_verify() in AWS-LC allows an unauthenticated user to bypass signature verification when processing PKCS7 objects with Authenticated Attributes. Customers of AWS services do not need to take action. Applications using AWS-LC should upgrade to AWS-LC version 1.69.0.

Затрагиваемое ПО
Amazon Aws-lc-sysAmazon Aws libcrypto
CVSS
Балл7.5 — высокая
ВекторCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Источники
https://aws.amazon.com/security/security-bulletins/2026-005-AWS/https://github.com/aws/aws-lc/releases/tag/v1.69.0https://github.com/aws/aws-lc/security/advisories/GHSA-jchq-39cv-q4wjhttps://access.redhat.com/errata/RHSA-2026:5459https://access.redhat.com/security/cve/CVE-2026-3338https://bugzilla.redhat.com/show_bug.cgi?id=2444025https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3338.json