CVE-2023-6258

A security vulnerability has been identified in the pkcs11-provider, which is associated with Public-Key Cryptography Standards (PKCS#11). If exploited successfully, this vulnerability could result in a Bleichenbacher-like security flaw, potentially enabling a side-channel attack on PKCS#1 1.5 decryption.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2251062	Issue Tracking Third Party Advisory
https://github.com/latchset/pkcs11-provider/pull/308	Issue Tracking Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:latchset:pkcs11-provider:0.1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-01-30 17:15

Updated : 2024-02-08 17:29

NVD link : CVE-2023-6258

Mitre link : CVE-2023-6258

CVE.ORG link : CVE-2023-6258

JSON object : View

Products Affected

latchset

pkcs11-provider

CWE

CWE-203

Observable Discrepancy

CWE-1300

Improper Protection of Physical Side Channels

{"id": "CVE-2023-6258", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}, {"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2024-01-30T17:15:10.657", "references": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2251062", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://github.com/latchset/pkcs11-provider/pull/308", "tags": ["Issue Tracking", "Patch"], "source": "secalert@redhat.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-203"}]}, {"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-1300"}]}], "descriptions": [{"lang": "en", "value": "A security vulnerability has been identified in the pkcs11-provider, which is associated with Public-Key Cryptography Standards (PKCS#11). If exploited successfully, this vulnerability could result in a Bleichenbacher-like security flaw, potentially enabling a side-channel attack on PKCS#1 1.5 decryption."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad de seguridad en el proveedor pkcs11, que est\u00e1 asociado con los est\u00e1ndares de criptograf\u00eda de clave p\u00fablica (PKCS#11). Si se explota con \u00e9xito, esta vulnerabilidad podr\u00eda provocar un fallo de seguridad similar al de Bleichenbacher, lo que podr\u00eda permitir un ataque de canal lateral al descifrado PKCS#1 1.5."}], "lastModified": "2024-02-08T17:29:26.097", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:latchset:pkcs11-provider:0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C8F4E0EA-859D-43AD-84F2-EEBC0A2BAECF"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}