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An attacker can send a malformed SAML response to trigger this vulnerability.","status":"published","published":"2025-11-05T15:15:38.53Z","modified":"2026-04-10T05:28:30.560327Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:49.707645Z"},{"id":"DEBIAN-CVE-2025-46705","description":"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.","status":"published","published":"2025-11-05T15:15:38.53Z","modified":"2026-10-23T17:47:30.388832849Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:47.378563Z"},{"id":"OESA-2025-2662","title":"lasso security update","description":"The package is a implements the Liberty Alliance Single Sign On standards library, includeing the SAML2 and SAML specifications. it provides bindings for multiple languages.and allows to handle the whole life-cycle of SAML based Federations.\r\n\r\nSecurity Fix(es):\n\nA denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr\u0026amp;#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.(CVE-2025-46404)\n\nA 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.(CVE-2025-46705)\n\nA 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.(CVE-2025-46784)\n\nA type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr\u0026amp;#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.(CVE-2025-47151)","status":"published","published":"2025-11-14T11:09:47Z","modified":"2026-08-18T01:19:19.327092903Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:52:44.957082Z"},{"id":"OESA-2025-2663","title":"lasso security update","description":"The package is a implements the Liberty Alliance Single Sign On standards library, includeing the SAML2 and SAML specifications. it provides bindings for multiple languages.and allows to handle the whole life-cycle of SAML based Federations.\r\n\r\nSecurity Fix(es):\n\nA denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr\u0026amp;#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.(CVE-2025-46404)\n\nA 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.(CVE-2025-46705)\n\nA type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr\u0026amp;#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.(CVE-2025-47151)","status":"published","published":"2025-11-14T11:09:47Z","modified":"2026-08-18T01:19:18.901945587Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:52:44.957082Z"},{"id":"OESA-2025-2664","title":"lasso security update","description":"The package is a implements the Liberty Alliance Single Sign On standards library, includeing the SAML2 and SAML specifications. it provides bindings for multiple languages.and allows to handle the whole life-cycle of SAML based Federations.\r\n\r\nSecurity Fix(es):\n\nA denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr\u0026amp;#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.(CVE-2025-46404)\n\nA 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.(CVE-2025-46705)\n\nA type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr\u0026amp;#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.(CVE-2025-47151)","status":"published","published":"2025-11-14T11:09:47Z","modified":"2026-08-18T01:19:19.126545168Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:52:44.957082Z"},{"id":"OESA-2025-2665","title":"lasso security update","description":"The package is a implements the Liberty Alliance Single Sign On standards library, includeing the SAML2 and SAML specifications. it provides bindings for multiple languages.and allows to handle the whole life-cycle of SAML based Federations.\r\n\r\nSecurity Fix(es):\n\nA denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr\u0026amp;#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.(CVE-2025-46404)\n\nA 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.(CVE-2025-46705)\n\nA type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr\u0026amp;#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.(CVE-2025-47151)","status":"published","published":"2025-11-14T11:09:47Z","modified":"2026-08-18T01:19:18.581112903Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:52:44.957082Z"},{"id":"OESA-2025-2666","title":"lasso security update","description":"The package is a implements the Liberty Alliance Single Sign On standards library, includeing the SAML2 and SAML specifications. it provides bindings for multiple languages.and allows to handle the whole life-cycle of SAML based Federations.\r\n\r\nSecurity Fix(es):\n\nA denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr\u0026amp;#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.(CVE-2025-46404)\n\nA 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.(CVE-2025-46705)\n\nA 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.(CVE-2025-46784)\n\nA type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr\u0026amp;#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.(CVE-2025-47151)","status":"published","published":"2025-11-14T11:09:47Z","modified":"2026-08-18T01:19:19.044640282Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:52:44.957082Z"},{"id":"UBUNTU-CVE-2025-46705","description":"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.","status":"published","published":"2025-11-05T15:15:00Z","modified":"2026-04-22T16:02:40.747678Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T16:55:50.31802Z"},{"id":"AZL-69844","title":"CVE-2025-46705 affecting package lasso for versions less than 2.9.0-1","description":"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.","status":"published","published":"2025-11-05T15:15:38Z","modified":"2026-04-21T04:50:41.254721Z","updated_at":"2026-11-02T15:28:08.907584Z"},{"id":"AZL-69857","title":"CVE-2025-46705 affecting package lasso 2.8.0-1","description":"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.","status":"published","published":"2025-11-05T15:15:38Z","modified":"2026-04-21T04:36:15.795592Z","updated_at":"2026-11-02T15:28:08.907584Z"},{"id":"CLSA-2026-1787329313","title":"lasso: Fix of CVE-2025-46705","description":"- CVE-2025-46705: fix denial of service vulnerability in the\n  lasso_node_impl_init_from_xml functionality","status":"published","published":"2026-08-21T16:22:04Z","modified":"2026-10-26T09:30:32.329841417Z","updated_at":"2026-11-02T15:43:47.20725Z"},{"id":"CLSA-2026-1787331325","title":"lasso: Fix of CVE-2025-46705","description":"- CVE-2025-46705: fix denial of service vulnerability in the\n  lasso_node_impl_init_from_xml functionality","status":"published","published":"2026-08-21T16:55:41Z","modified":"2026-10-26T09:31:28.906616782Z","updated_at":"2026-11-02T15:43:47.20725Z"},{"id":"DLA-4397-1","title":"lasso - security update","status":"published","published":"2025-12-08T00:00:00Z","modified":"2025-12-08T11:18:54.628718Z","updated_at":"2026-11-02T15:46:12.7027Z"},{"id":"DSA-6058-1","title":"lasso - security update","status":"published","published":"2025-11-15T00:00:00Z","modified":"2025-11-15T20:18:53.643776Z","updated_at":"2026-11-02T15:46:18.296714Z"},{"id":"openSUSE-SU-2025:20083-1","title":"Security update for lasso","description":"This update for lasso fixes the following issues:\n\n- CVE-2025-46404: specially crafted SAML response can lead to a denial of service (bsc#1253092).\n- CVE-2025-46705: specially crafted SAML assertion response can lead to a denial of service (bsc#1253093).\n- CVE-2025-47151: type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality can lead to\n  an arbitrary code execution (bsc#1253095).\n","status":"published","published":"2025-11-25T13:27:21Z","modified":"2026-03-23T04:54:16.498192Z","updated_at":"2026-11-02T16:58:38.101535Z"},{"id":"SUSE-SU-2025:21140-1","title":"Security update for lasso","description":"This update for lasso fixes the following issues:\n\n- CVE-2025-46404: specially crafted SAML response can lead to a denial of service (bsc#1253092).\n- CVE-2025-46705: specially crafted SAML assertion response can lead to a denial of service (bsc#1253093).\n- CVE-2025-47151: type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality can lead to\n  an arbitrary code execution (bsc#1253095).\n","status":"published","published":"2025-11-25T13:27:30Z","modified":"2026-03-23T04:51:14.023394Z","updated_at":"2026-11-02T15:54:00.344164Z"},{"id":"SUSE-SU-2025:4068-1","title":"Security update for lasso","description":"This update for lasso fixes the following issues:\n\n- CVE-2025-46404: Fixed denial of service in Entr'ouvert Lasso (bsc#1253092)\n- CVE-2025-46705: Fixed denial of service in Entr'ouvert Lasso (bsc#1253093)\n- CVE-2025-47151: Fixed type confusion vulnerability in the\n  lasso_node_impl_init_from_xml functionality (bsc#1253095)\n","status":"published","published":"2025-11-12T08:04:16Z","modified":"2026-03-23T04:51:25.056712Z","updated_at":"2026-11-02T15:54:00.344164Z"},{"id":"SUSE-SU-2025:4090-1","title":"Security update for lasso","description":"This update for lasso fixes the following issues:\n\n- CVE-2025-46784: Fixed memory exhaustion in Entr'ouvert Lasso (bsc#1253094)\n- CVE-2025-46404: Fixed denial of service in Entr'ouvert Lasso (bsc#1253092)\n- CVE-2025-46705: Fixed denial of service in Entr'ouvert Lasso (bsc#1253093)\n- CVE-2025-47151: Fixed type confusion vulnerability in the\n  lasso_node_impl_init_from_xml functionality (bsc#1253095)\n","status":"published","published":"2025-11-13T13:02:47Z","modified":"2026-03-23T04:51:25.507828Z","updated_at":"2026-11-02T15:54:00.344164Z"},{"id":"SUSE-SU-2025:4094-1","title":"Security update for lasso","description":"This update for lasso fixes the following issues:\n\n- CVE-2025-46784: Fixed memory exhaustion in Entr'ouvert Lasso (bsc#1253094)\n- CVE-2025-46404: Fixed denial of service in Entr'ouvert Lasso (bsc#1253092)\n- CVE-2025-46705: Fixed denial of service in Entr'ouvert Lasso (bsc#1253093)\n- CVE-2025-47151: Fixed type confusion vulnerability in the\n  lasso_node_impl_init_from_xml functionality (bsc#1253095) \n","status":"published","published":"2025-11-13T23:34:47Z","modified":"2026-02-04T03:56:23.747745Z","updated_at":"2026-11-02T15:54:00.344164Z"},{"id":"USN-7872-1","title":"lasso vulnerabilities","description":"It was discovered that Lasso incorrectly handled certain malformed SAML\nresponses. A remote attacker could possibly use this issue to cause Lasso\nto crash, resulting in a denial of service. (CVE-2025-46404)\n\nIt was discovered that Lasso incorrectly handled certain malformed SAML\nassertion responses. A remote attacker could possibly use this issue to\ncause Lasso to crash, resulting in a denial of service. (CVE-2025-46705)\n\nIt was discovered that Lasso incorrectly handled certain malformed SAML\nresponses. A remote attacker could possibly use this issue to cause Lasso\nto consume memory, resulting in a denial of service. This issue only\naffected Ubuntu 22.04 LTS. (CVE-2025-46784)\n\nIt was discovered that Lasso incorrectly handled certain malformed SAML\nresponses. A remote attacker could use this issue to cause Lasso to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n(CVE-2025-47151)","status":"published","published":"2025-11-18T14:59:25Z","modified":"2026-04-27T18:26:43.989511Z","updated_at":"2026-11-02T16:58:21.91885Z"}]}}