{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for libsodium","title":"Title of the patch"},{"category":"description","text":"This update for libsodium fixes the following issues:\n\n- CVE-2025-15444: Fixed cryptographic bypass via improper elliptic curve point validation (bsc#1256070).\n- CVE-2025-69277: Fixed incorrect validation of elliptic curve points in crypto_core_ed25519_is_valid_point function (bsc#1255764).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-SLE-Micro-6.1-403","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2026_20484-1.json"},{"category":"self","summary":"URL for SUSE-SU-2026:20484-1","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620484-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2026:20484-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2026-February/024486.html"},{"category":"self","summary":"SUSE Bug 1255764","url":"https://bugzilla.suse.com/1255764"},{"category":"self","summary":"SUSE Bug 1256070","url":"https://bugzilla.suse.com/1256070"},{"category":"self","summary":"SUSE CVE CVE-2025-15444 page","url":"https://www.suse.com/security/cve/CVE-2025-15444/"},{"category":"self","summary":"SUSE CVE CVE-2025-69277 page","url":"https://www.suse.com/security/cve/CVE-2025-69277/"}],"title":"Security update for libsodium","tracking":{"current_release_date":"2026-02-17T09:37:03Z","generator":{"date":"2026-02-17T09:37:03Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2026:20484-1","initial_release_date":"2026-02-17T09:37:03Z","revision_history":[{"date":"2026-02-17T09:37:03Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"libsodium23-1.0.18-slfo.1.1_3.1.aarch64","product":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.aarch64","product_id":"libsodium23-1.0.18-slfo.1.1_3.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","product":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","product_id":"libsodium23-1.0.18-slfo.1.1_3.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"libsodium23-1.0.18-slfo.1.1_3.1.s390x","product":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.s390x","product_id":"libsodium23-1.0.18-slfo.1.1_3.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"libsodium23-1.0.18-slfo.1.1_3.1.x86_64","product":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.x86_64","product_id":"libsodium23-1.0.18-slfo.1.1_3.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Linux Micro 6.1","product":{"name":"SUSE Linux Micro 6.1","product_id":"SUSE Linux Micro 6.1","product_identification_helper":{"cpe":"cpe:/o:suse:sl-micro:6.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.aarch64 as component of SUSE Linux Micro 6.1","product_id":"SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.aarch64"},"product_reference":"libsodium23-1.0.18-slfo.1.1_3.1.aarch64","relates_to_product_reference":"SUSE Linux Micro 6.1"},{"category":"default_component_of","full_product_name":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.ppc64le as component of SUSE Linux Micro 6.1","product_id":"SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.ppc64le"},"product_reference":"libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","relates_to_product_reference":"SUSE Linux Micro 6.1"},{"category":"default_component_of","full_product_name":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.s390x as component of SUSE Linux Micro 6.1","product_id":"SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.s390x"},"product_reference":"libsodium23-1.0.18-slfo.1.1_3.1.s390x","relates_to_product_reference":"SUSE Linux Micro 6.1"},{"category":"default_component_of","full_product_name":{"name":"libsodium23-1.0.18-slfo.1.1_3.1.x86_64 as component of SUSE Linux Micro 6.1","product_id":"SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.x86_64"},"product_reference":"libsodium23-1.0.18-slfo.1.1_3.1.x86_64","relates_to_product_reference":"SUSE Linux Micro 6.1"}]},"vulnerabilities":[{"cve":"CVE-2025-15444","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2025-15444"}],"notes":[{"category":"general","text":"Crypt::Sodium::XS module versions prior to  0.000042,  for Perl, include a vulnerable version of libsodium\n\nlibsodium <= 1.0.20 or a version of libsodium released before December 30, 2025 contains a vulnerability documented as CVE-2025-69277   https://www.cve.org/CVERecord?id=CVE-2025-69277 .\n\nThe libsodium vulnerability states:\n\nIn atypical use cases involving certain custom cryptography or untrusted data to crypto_core_ed25519_is_valid_point, mishandles checks for whether an elliptic curve point is valid because it sometimes allows points that aren't in the main cryptographic group.\n\n0.000042 includes a version of  libsodium updated to 1.0.20-stable, released January 3, 2026, which includes a fix for the vulnerability.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.aarch64","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.s390x","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2025-15444","url":"https://www.suse.com/security/cve/CVE-2025-15444"},{"category":"external","summary":"SUSE Bug 1256070 for CVE-2025-15444","url":"https://bugzilla.suse.com/1256070"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.aarch64","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.s390x","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":6.8,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"products":["SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.aarch64","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.s390x","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.x86_64"]}],"threats":[{"category":"impact","date":"2026-02-17T09:37:03Z","details":"moderate"}],"title":"CVE-2025-15444"},{"cve":"CVE-2025-69277","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2025-69277"}],"notes":[{"category":"general","text":"libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to crypto_core_ed25519_is_valid_point, mishandles checks for whether an elliptic curve point is valid because it sometimes allows points that aren't in the main cryptographic group.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.aarch64","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.s390x","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2025-69277","url":"https://www.suse.com/security/cve/CVE-2025-69277"},{"category":"external","summary":"SUSE Bug 1255764 for CVE-2025-69277","url":"https://bugzilla.suse.com/1255764"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.aarch64","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.s390x","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":4.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"products":["SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.aarch64","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.ppc64le","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.s390x","SUSE Linux Micro 6.1:libsodium23-1.0.18-slfo.1.1_3.1.x86_64"]}],"threats":[{"category":"impact","date":"2026-02-17T09:37:03Z","details":"moderate"}],"title":"CVE-2025-69277"}]}