Description

A flaw was found in gnutls. A remote attacker could exploit this vulnerability by presenting a specially crafted Online Certificate Status Protocol (OCSP) response during a TLS handshake. Due to a logic error in how gnutls processes multi-record OCSP responses, a client with OCSP verification enabled may incorrectly accept a revoked server certificate, potentially leading to a compromise of trust.

INFO

Published Date :

2026-04-30T17:41:28.896Z

Last Modified :

2026-05-04T08:50:57.580Z

Source :

redhat
AFFECTED PRODUCTS

The following products are affected by CVE-2026-3832 vulnerability.

Vendors Products
Gnu
  • Gnutls
Redhat
  • Enterprise Linux
  • Hardened Images
  • Hummingbird
  • Openshift
  • Openshift Container Platform
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-3832.

URL Resource
https://access.redhat.com/errata/RHSA-2026:13274 cve-icon cve-icon
https://access.redhat.com/security/cve/CVE-2026-3832 cve-icon cve-icon
https://bugzilla.redhat.com/show_bug.cgi?id=2445762 cve-icon cve-icon
https://gitlab.com/gnutls/gnutls/-/issues/1801 cve-icon cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-3832 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-3832 cve-icon
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CVSS Vulnerability Scoring System

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