Threats Tagged 'ghsa-2pw7-g86g-76q7'
View all threats tagged with 'ghsa-2pw7-g86g-76q7'. Filter and sort to focus on specific types of threats.
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Threats Tagged 'ghsa-2pw7-g86g-76q7'
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A flaw was found in gnutls. When validating certificates, an oversized Subject Alternative Name (SAN) could cause the validation process to… (CVE-2026-42013)CVE-2026-42013 0 A vulnerability in GnuTLS allows improper certificate validation when an oversized Subject Alternative Name (SAN) is present. The validation process may incorrectly fall back to checking the Common Name (CN) field, potentially enabling attackers to bypass proper certificate validation. This flaw could lead to spoofing or man-in-the-middle attacks. Red Hat has issued a security advisory with patches addressing this and related issues in GnuTLS for Red Hat Enterprise Linux 7 Extended Lifecycle Support. The vulnerability is rated as high severity based on CVSS 3.1 metrics. No known exploits are reported in the wild at this time. Join the discussion | GCVE Database | 05/27/2026, 00:31:27 UTC Added: 07/22/2026, 23:24:25 UTC |
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