Search criteria
3 vulnerabilities found for pam_module by yubico
FKIE_CVE-2011-4120
Vulnerability from fkie_nvd - Published: 2019-11-26 05:15 - Updated: 2024-11-21 01:31
Severity ?
Summary
Yubico PAM Module before 2.10 performed user authentication when 'use_first_pass' PAM configuration option was not used and the module was configured as 'sufficient' in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string.
References
| URL | Tags | ||
|---|---|---|---|
| secalert@redhat.com | https://access.redhat.com/security/cve/cve-2011-4120 | Broken Link, Third Party Advisory | |
| secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120 | Issue Tracking, Patch, Third Party Advisory | |
| secalert@redhat.com | https://security-tracker.debian.org/tracker/CVE-2011-4120 | Third Party Advisory | |
| secalert@redhat.com | https://www.openwall.com/lists/oss-security/2011/11/07/6 | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://access.redhat.com/security/cve/cve-2011-4120 | Broken Link, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120 | Issue Tracking, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security-tracker.debian.org/tracker/CVE-2011-4120 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.openwall.com/lists/oss-security/2011/11/07/6 | Mailing List, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| yubico | pam_module | * | |
| linux | linux_kernel | - | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:yubico:pam_module:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9D79AAA1-ECB9-40CB-BD2E-9ACA5BEEA33C",
"versionEndExcluding": "2.10",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
"matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Yubico PAM Module before 2.10 performed user authentication when \u0027use_first_pass\u0027 PAM configuration option was not used and the module was configured as \u0027sufficient\u0027 in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string."
},
{
"lang": "es",
"value": "El m\u00f3dulo PAM de Yubico versiones anteriores a 2.10, realiz\u00f3 la autenticaci\u00f3n del usuario cuando no se utiliz\u00f3 la opci\u00f3n de configuraci\u00f3n PAM \"use_first_pass\" y el m\u00f3dulo fue configurado como \"sufficient\" en la configuraci\u00f3n PAM. Un atacante remoto podr\u00eda usar este fallo para omitir el proceso de autenticaci\u00f3n com\u00fan y conseguir acceso a la cuenta en cuesti\u00f3n al proporcionar un valor NULL (presionando la secuencia de teclado Ctrl-D) como la cadena de contrase\u00f1a."
}
],
"id": "CVE-2011-4120",
"lastModified": "2024-11-21T01:31:53.250",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-11-26T05:15:13.130",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Broken Link",
"Third Party Advisory"
],
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"source": "secalert@redhat.com",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Broken Link",
"Third Party Advisory"
],
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
CVE-2011-4120 (GCVE-0-2011-4120)
Vulnerability from cvelistv5 – Published: 2019-11-26 04:17 – Updated: 2024-08-07 00:01
VLAI?
Summary
Yubico PAM Module before 2.10 performed user authentication when 'use_first_pass' PAM configuration option was not used and the module was configured as 'sufficient' in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string.
Severity ?
No CVSS data available.
CWE
- Other
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| yubico-pam | yubico-pam |
Affected:
before 2.10
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T00:01:50.367Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "yubico-pam",
"vendor": "yubico-pam",
"versions": [
{
"status": "affected",
"version": "before 2.10"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Yubico PAM Module before 2.10 performed user authentication when \u0027use_first_pass\u0027 PAM configuration option was not used and the module was configured as \u0027sufficient\u0027 in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Other",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-11-26T04:17:52",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2011-4120",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "yubico-pam",
"version": {
"version_data": [
{
"version_value": "before 2.10"
}
]
}
}
]
},
"vendor_name": "yubico-pam"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Yubico PAM Module before 2.10 performed user authentication when \u0027use_first_pass\u0027 PAM configuration option was not used and the module was configured as \u0027sufficient\u0027 in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Other"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://security-tracker.debian.org/tracker/CVE-2011-4120",
"refsource": "MISC",
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"name": "https://access.redhat.com/security/cve/cve-2011-4120",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"name": "https://www.openwall.com/lists/oss-security/2011/11/07/6",
"refsource": "MISC",
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2011-4120",
"datePublished": "2019-11-26T04:17:52",
"dateReserved": "2011-10-18T00:00:00",
"dateUpdated": "2024-08-07T00:01:50.367Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2011-4120 (GCVE-0-2011-4120)
Vulnerability from nvd – Published: 2019-11-26 04:17 – Updated: 2024-08-07 00:01
VLAI?
Summary
Yubico PAM Module before 2.10 performed user authentication when 'use_first_pass' PAM configuration option was not used and the module was configured as 'sufficient' in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string.
Severity ?
No CVSS data available.
CWE
- Other
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| yubico-pam | yubico-pam |
Affected:
before 2.10
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T00:01:50.367Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "yubico-pam",
"vendor": "yubico-pam",
"versions": [
{
"status": "affected",
"version": "before 2.10"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Yubico PAM Module before 2.10 performed user authentication when \u0027use_first_pass\u0027 PAM configuration option was not used and the module was configured as \u0027sufficient\u0027 in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Other",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-11-26T04:17:52",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2011-4120",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "yubico-pam",
"version": {
"version_data": [
{
"version_value": "before 2.10"
}
]
}
}
]
},
"vendor_name": "yubico-pam"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Yubico PAM Module before 2.10 performed user authentication when \u0027use_first_pass\u0027 PAM configuration option was not used and the module was configured as \u0027sufficient\u0027 in the PAM configuration. A remote attacker could use this flaw to circumvent common authentication process and obtain access to the account in question by providing a NULL value (pressing Ctrl-D keyboard sequence) as the password string."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Other"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://security-tracker.debian.org/tracker/CVE-2011-4120",
"refsource": "MISC",
"url": "https://security-tracker.debian.org/tracker/CVE-2011-4120"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4120"
},
{
"name": "https://access.redhat.com/security/cve/cve-2011-4120",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/cve-2011-4120"
},
{
"name": "https://www.openwall.com/lists/oss-security/2011/11/07/6",
"refsource": "MISC",
"url": "https://www.openwall.com/lists/oss-security/2011/11/07/6"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2011-4120",
"datePublished": "2019-11-26T04:17:52",
"dateReserved": "2011-10-18T00:00:00",
"dateUpdated": "2024-08-07T00:01:50.367Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}