Refine your search
8 vulnerabilities found for Lasso by Entr'ouvert
CVE-2025-47151 (GCVE-0-2025-47151)
Vulnerability from nvd
Published
2025-11-05 14:57
Modified
2025-11-05 22:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Summary
A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 Version: 2.8.2 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:19.704Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2193"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-47151",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:02:10.872122Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:02:18.742Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
},
{
"status": "affected",
"version": "2.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr\u0026#39;ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"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"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-843",
"description": "CWE-843: Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:35:15.897Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-47151",
"datePublished": "2025-11-05T14:57:01.436Z",
"dateReserved": "2025-05-07T13:20:20.533Z",
"dateUpdated": "2025-11-05T22:35:15.897Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-46784 (GCVE-0-2025-46784)
Vulnerability from nvd
Published
2025-11-05 14:56
Modified
2025-11-05 22:34
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-401 - Improper Release of Memory Before Removing Last Reference
Summary
A denial of service vulnerability exists in the lasso_node_init_from_message_with_format functionality of Entr'ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a memory depletion, resulting in denial of service. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:18.233Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2195"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-46784",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:01:04.745056Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:01:16.270Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in the lasso_node_init_from_message_with_format functionality of Entr\u0026#39;ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a memory depletion, resulting in denial of service. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-401",
"description": "CWE-401: Improper Release of Memory Before Removing Last Reference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:34:21.323Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2195",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2195"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-46784",
"datePublished": "2025-11-05T14:56:57.782Z",
"dateReserved": "2025-05-07T13:20:21.670Z",
"dateUpdated": "2025-11-05T22:34:21.323Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-46705 (GCVE-0-2025-46705)
Vulnerability from nvd
Published
2025-11-05 14:56
Modified
2025-11-05 22:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-617 - Reachable Assertion
Summary
A denial of service vulnerability exists in the g_assert_not_reached functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML assertion response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 Version: 2.8.2 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:16.858Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2196"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-46705",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:00:29.919406Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:00:39.878Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
},
{
"status": "affected",
"version": "2.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in the g_assert_not_reached functionality of Entr\u0026#39;ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML assertion response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "CWE-617: Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:36:34.501Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2196",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2196"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-46705",
"datePublished": "2025-11-05T14:56:55.535Z",
"dateReserved": "2025-05-07T13:20:22.107Z",
"dateUpdated": "2025-11-05T22:36:34.501Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-46404 (GCVE-0-2025-46404)
Vulnerability from nvd
Published
2025-11-05 14:56
Modified
2025-11-05 22:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr'ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:15.490Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2194"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-46404",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:01:39.210614Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:01:48.480Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr\u0026#39;ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-476",
"description": "CWE-476: NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:36:18.932Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2194",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2194"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-46404",
"datePublished": "2025-11-05T14:56:59.671Z",
"dateReserved": "2025-05-07T13:20:20.998Z",
"dateUpdated": "2025-11-05T22:36:18.932Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-47151 (GCVE-0-2025-47151)
Vulnerability from cvelistv5
Published
2025-11-05 14:57
Modified
2025-11-05 22:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Summary
A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 Version: 2.8.2 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:19.704Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2193"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-47151",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:02:10.872122Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:02:18.742Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
},
{
"status": "affected",
"version": "2.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr\u0026#39;ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"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"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-843",
"description": "CWE-843: Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:35:15.897Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2193"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-47151",
"datePublished": "2025-11-05T14:57:01.436Z",
"dateReserved": "2025-05-07T13:20:20.533Z",
"dateUpdated": "2025-11-05T22:35:15.897Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-46404 (GCVE-0-2025-46404)
Vulnerability from cvelistv5
Published
2025-11-05 14:56
Modified
2025-11-05 22:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr'ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:15.490Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2194"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-46404",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:01:39.210614Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:01:48.480Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr\u0026#39;ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-476",
"description": "CWE-476: NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:36:18.932Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2194",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2194"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-46404",
"datePublished": "2025-11-05T14:56:59.671Z",
"dateReserved": "2025-05-07T13:20:20.998Z",
"dateUpdated": "2025-11-05T22:36:18.932Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-46784 (GCVE-0-2025-46784)
Vulnerability from cvelistv5
Published
2025-11-05 14:56
Modified
2025-11-05 22:34
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-401 - Improper Release of Memory Before Removing Last Reference
Summary
A denial of service vulnerability exists in the lasso_node_init_from_message_with_format functionality of Entr'ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a memory depletion, resulting in denial of service. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:18.233Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2195"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-46784",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:01:04.745056Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:01:16.270Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in the lasso_node_init_from_message_with_format functionality of Entr\u0026#39;ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a memory depletion, resulting in denial of service. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-401",
"description": "CWE-401: Improper Release of Memory Before Removing Last Reference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:34:21.323Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2195",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2195"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-46784",
"datePublished": "2025-11-05T14:56:57.782Z",
"dateReserved": "2025-05-07T13:20:21.670Z",
"dateUpdated": "2025-11-05T22:34:21.323Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-46705 (GCVE-0-2025-46705)
Vulnerability from cvelistv5
Published
2025-11-05 14:56
Modified
2025-11-05 22:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-617 - Reachable Assertion
Summary
A denial of service vulnerability exists in the g_assert_not_reached functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML assertion response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Entr'ouvert | Lasso |
Version: 2.5.1 Version: 2.8.2 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-05T17:04:16.858Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2196"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-46705",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T19:00:29.919406Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T19:00:39.878Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Lasso",
"vendor": "Entr\u0027ouvert",
"versions": [
{
"status": "affected",
"version": "2.5.1"
},
{
"status": "affected",
"version": "2.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Discovered by Keane O\u0026#39;Kelley of and another member of Cisco Advanced Security Initiative Group"
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in the g_assert_not_reached functionality of Entr\u0026#39;ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML assertion response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "CWE-617: Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-05T22:36:34.501Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2196",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2196"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2025-46705",
"datePublished": "2025-11-05T14:56:55.535Z",
"dateReserved": "2025-05-07T13:20:22.107Z",
"dateUpdated": "2025-11-05T22:36:34.501Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}