A flaw was found in gnutls. The PKCS#7 padding check, performed during decryption, was not constant-time. This timing side-channel could allow a remote attacker to potentially leak sensitive informat…
低危 CVSS 3.7
摘要
A flaw was found in gnutls. The PKCS#7 padding check, performed during decryption, was not constant-time. This timing side-channel could allow a remote attacker to potentially leak sensitive information about the padding bytes through observable timing differences. This vulnerability is a form of information disclosure.
中文摘要建设中,暂以英文摘要呈现(DR-003 v2)。
深度研判 · 自动通道
该漏洞尚未生成深度研判报告(DR-003 v2 AI pipeline 建设中)。
Lint 边界警告 (1)
以下是本次研判 lint 阶段发现的非阻塞性警告(如引用 URL 未在白名单内)。这些不影响漏洞条目可用性,仅为透明度披露(参 DR-002)。
-
REF_URL_NOT_ALLOWLISTEDurl not in allowlist: https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-13
数据来源
- NVD DATABASE
原始链接
- https://access.redhat.com/errata/RHSA-2026:13274
- https://access.redhat.com/errata/RHSA-2026:20612
- https://access.redhat.com/errata/RHSA-2026:20613
- https://access.redhat.com/errata/RHSA-2026:26319
- https://access.redhat.com/errata/RHSA-2026:26409
- https://access.redhat.com/errata/RHSA-2026:29197
- https://access.redhat.com/errata/RHSA-2026:30004
- https://access.redhat.com/errata/RHSA-2026:32962
- https://access.redhat.com/security/cve/CVE-2026-5419
- https://bugzilla.redhat.com/show_bug.cgi?id=2467686
- https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-13
时间线
- nvd_ingest NVD