{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"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 snpguest","title":"Title of the patch"},{"category":"description","text":"This update for snpguest fixes the following issues:\n\nUpdate to version 0.10.0.\n\nSecurity issues fixed:  \n\n- CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion (bsc#1257927).\n- CVE-2025-3416: openssl: Use-After-Free in Md::fetch and Cipher::fetch in rust-openssl crate (bsc#1242601).\n- CVE-2024-12224: idna: idna accepts Punycode labels that do not produce any non-ASCII when decoded (bcs#1243869).\n\nOther updates and bugfixes:\n\n- Update to version 0.10.0 \n\n  * fails to generate attestation reports on SEV-SNP guests with firmware API (bsc#1257877).\n  * chore: updating tool version to 0.10.0\n  * refactor(certs): remove redundant branch in file-write logic\n  * Docs: Adding verify measure, host-data, report-data to docs\n  * verify: verify measurent, host data, and report data attributes from the attestation report.\n  * library: Updating sev library to 7.1.0\n  * ci: replace deprecated gh actions\n  * feat: multi-format integer parsing for key subcommand arguments\n  * chore(main): remove unused import `clap::arg`\n  * feat(fetch): add fetch crl subcommand\n  * .github/lint: Bump toolchain version to 1.86\n  * Bump rust version to 1.86\n  * feat: bumping tool to version 0.9.2\n  * fix(verify): silence mismatched_lifetime_syntaxes in SnpOid::oid\n  * feat: support SEV-SNP ABI Spec 1.58 (bump sev to v6.3.0)\n  * docs: restore and clarify Global Options section\n  * doc: fix CL argument orders + address recent changes\n  * fix(hyperv): downgrade VMPL check from error to warning\n  * fix(report.rs): remove conflict check between --random flag and Hyper-V\n  * fix(report.rs): Decouple runtime behavior from hyperv build feature\n  * refactor: clarify --platform error message\n  * docs: add Azure/Hyper-V build note for --platform\n  * report: Writing Req Data as Binary (#101)\n  * deps: bump virtee/sev to 6.2.1 (fix TCB-serialization bug) (#99)\n  * Updating SEV library to 6.1.0 and updating version to 0.9.1\n  * Update version (0.9.0)\n  * HyperV: Fixing report command failure on Azure confidential VM\n  * Removing intird and append requirement for kernel measurements (#93)\n  * Updating to version 6 of library and fixing attestation (#89)\n  * CI: Fixing create_release workflow (#91)\n  * Minor update (0.8.3)\n  * Adding build script\n  * Update preattestation.rs\n  * Fix certificate fetch bug for Turin\n  * Minor update\n  * Update bitfield to 0.15.0\n  * Update to 0.8.1\n  * Update asn1-rs and x509-parser\n  * Update to 0.8.0\n  * key: Fix guest_field_select typo\n  * Adding Turin support and updating ASK cn\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2026-620,SUSE-SLE-Module-Server-Applications-15-SP7-2026-620","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_0620-1.json"},{"category":"self","summary":"URL for SUSE-SU-2026:0620-1","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260620-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2026:0620-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2026-February/024385.html"},{"category":"self","summary":"SUSE Bug 1242601","url":"https://bugzilla.suse.com/1242601"},{"category":"self","summary":"SUSE Bug 1243869","url":"https://bugzilla.suse.com/1243869"},{"category":"self","summary":"SUSE Bug 1257877","url":"https://bugzilla.suse.com/1257877"},{"category":"self","summary":"SUSE Bug 1257927","url":"https://bugzilla.suse.com/1257927"},{"category":"self","summary":"SUSE CVE CVE-2024-12224 page","url":"https://www.suse.com/security/cve/CVE-2024-12224/"},{"category":"self","summary":"SUSE CVE CVE-2025-3416 page","url":"https://www.suse.com/security/cve/CVE-2025-3416/"},{"category":"self","summary":"SUSE CVE CVE-2026-25727 page","url":"https://www.suse.com/security/cve/CVE-2026-25727/"}],"title":"Security update for snpguest","tracking":{"current_release_date":"2026-02-24T16:36:35Z","generator":{"date":"2026-02-24T16:36:35Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2026:0620-1","initial_release_date":"2026-02-24T16:36:35Z","revision_history":[{"date":"2026-02-24T16:36:35Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"snpguest-0.10.0-150700.3.3.1.x86_64","product":{"name":"snpguest-0.10.0-150700.3.3.1.x86_64","product_id":"snpguest-0.10.0-150700.3.3.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Module for Server Applications 15 SP7","product":{"name":"SUSE Linux Enterprise Module for Server Applications 15 SP7","product_id":"SUSE Linux Enterprise Module for Server Applications 15 SP7","product_identification_helper":{"cpe":"cpe:/o:suse:sle-module-server-applications:15:sp7"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"snpguest-0.10.0-150700.3.3.1.x86_64 as component of SUSE Linux Enterprise Module for Server Applications 15 SP7","product_id":"SUSE Linux Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"},"product_reference":"snpguest-0.10.0-150700.3.3.1.x86_64","relates_to_product_reference":"SUSE Linux Enterprise Module for Server Applications 15 SP7"}]},"vulnerabilities":[{"cve":"CVE-2024-12224","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2024-12224"}],"notes":[{"category":"general","text":"Improper Validation of Unsafe Equivalence in punycode by the idna crate from Servo rust-url allows an attacker to create a punycode hostname that one part of a system might treat as distinct while another part of that system would treat as equivalent to another hostname.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2024-12224","url":"https://www.suse.com/security/cve/CVE-2024-12224"},{"category":"external","summary":"SUSE Bug 1243848 for CVE-2024-12224","url":"https://bugzilla.suse.com/1243848"}],"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 Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":4.2,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"products":["SUSE Linux Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2026-02-24T16:36:35Z","details":"moderate"}],"title":"CVE-2024-12224"},{"cve":"CVE-2025-3416","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2025-3416"}],"notes":[{"category":"general","text":"A flaw was found in OpenSSL's handling of the properties argument in certain functions. This vulnerability can allow use-after-free exploitation, which may result in undefined behavior or incorrect property parsing, leading to OpenSSL treating the input as an empty string.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2025-3416","url":"https://www.suse.com/security/cve/CVE-2025-3416"},{"category":"external","summary":"SUSE Bug 1242599 for CVE-2025-3416","url":"https://bugzilla.suse.com/1242599"}],"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 Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":3.7,"baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"products":["SUSE Linux Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2026-02-24T16:36:35Z","details":"low"}],"title":"CVE-2025-3416"},{"cve":"CVE-2026-25727","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2026-25727"}],"notes":[{"category":"general","text":"time provides date and time handling in Rust. From 0.3.6 to before 0.3.47, when user-provided input is provided to any type that parses with the RFC 2822 format, a denial of service attack via stack exhaustion is possible. The attack relies on formally deprecated and rarely-used features that are part of the RFC 2822 format used in a malicious manner. Ordinary, non-malicious input will never encounter this scenario. A limit to the depth of recursion was added in v0.3.47. From this version, an error will be returned rather than exhausting the stack.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2026-25727","url":"https://www.suse.com/security/cve/CVE-2026-25727"},{"category":"external","summary":"SUSE Bug 1257901 for CVE-2026-25727","url":"https://bugzilla.suse.com/1257901"}],"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 Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Module for Server Applications 15 SP7:snpguest-0.10.0-150700.3.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2026-02-24T16:36:35Z","details":"important"}],"title":"CVE-2026-25727"}]}