CVE-2015-0282: n/a vulnerability

CVE-2015-0282: GnuTLS before 3.1.0 does not verify that the RSA PKCS #1 signature algorithm matches the signature algorith...

GnuTLS before 3.1.0 does not verify that the RSA PKCS #1 signature algorithm matches the signature algorithm in the certificate, which allows remote attackers to conduct downgrade attacks via unspecified vectors.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 04:03 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2015-0282 is a GnuTLS certificate-signature validation flaw. Older GnuTLS versions before 3.1.0 may accept mismatched RSA PKCS #1 signature algorithm information, allowing remote downgrade attacks through unspecified vectors. Business urgency depends on whether exposed systems still use affected GnuTLS packages. Exposure is most likely on legacy systems, appliances, or applications linked against GnuTLS before 3.1.0. Debian and Red Hat advisories indicate distribution-level remediation existed in 2015. Current exposure should be treated as legacy dependency risk until inventory proves otherwise. Treat this as a legacy cryptography hygiene issue unless affected internet-facing assets are found. The main business risk is outdated TLS validation code on systems that still handle sensitive network traffic. Mitigation focus: Inventory systems and applications using GnuTLS.; Prioritize any GnuTLS versions before 3.1.0.; Apply relevant vendor updates from Debian, Red Hat, or the appliance vendor..

Prepared: Jun 14, 2026, 05:11 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 24, 2015, 17:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

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Weakness

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