Description
A vulnerability found in gnutls. This security flaw happens because of a double free error occurs during verification of pkcs7 signatures in gnutls_pkcs7_verify function.
Published: 2022-08-01
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3070-1 gnutls28 security update
Debian DSA Debian DSA DSA-5203-1 gnutls28 security update
EUVD EUVD EUVD-2022-34767 A vulnerability found in gnutls. This security flaw happens because of a double free error occurs during verification of pkcs7 signatures in gnutls_pkcs7_verify function.
Ubuntu USN Ubuntu USN USN-5550-1 GnuTLS vulnerabilities
History

Tue, 02 Dec 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.0056}

epss

{'score': 0.00575}


Subscriptions

Debian Debian Linux
Fedoraproject Fedora
Gnu Gnutls
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2025-12-02T20:44:07.901Z

Reserved: 2022-07-22T00:00:00.000Z

Link: CVE-2022-2509

cve-icon Vulnrichment

Updated: 2024-08-03T00:39:07.997Z

cve-icon NVD

Status : Modified

Published: 2022-08-01T14:15:09.890

Modified: 2025-12-02T21:15:49.750

Link: CVE-2022-2509

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-07-29T00:00:00Z

Links: CVE-2022-2509 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses