{"answers":{"affected":"","exploited":"There is no known exploitation of SUSE-SU-2021:1401-1 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"SUSE-SU-2021:1401-1 is a denial of service vulnerability in gdm, published on 28 Apr 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for SUSE-SU-2021:1401-1 and fix it if it is affected.\n\nWhat it is: SUSE-SU-2021:1401-1 is a denial of service vulnerability in gdm, published on 28 Apr 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of SUSE-SU-2021:1401-1 in the wild and no public exploit code.\n\nAffected product: gdm. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/SUSE-SU-2021-1401-1/ (Markdown: https://insights.sbomify.com/SUSE-SU-2021-1401-1/index.md)","id":"SUSE-SU-2021:1401-1","markdown":"https://insights.sbomify.com/SUSE-SU-2021-1401-1/index.md","name":"SUSE-SU-2021:1401-1","record":{"aliases":[],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"SUSE Linux","requires_auth":"none","summary":"An attacker can cause a denial of service by triggering a SIGTRAP signal when the GNOME Display Manager exits.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"This update for gdm fixes the following issues:\n\n-  Avoid the signal SIGTRAP when gdm exits (bsc#1184456).","ecosystems":["SUSE:HPE Helion OpenStack 8","SUSE:Linux Enterprise Server 12 SP2-BCL","SUSE:Linux Enterprise Server 12 SP3-BCL","SUSE:Linux Enterprise Server 12 SP3-LTSS","SUSE:Linux Enterprise Server 12 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP3","SUSE:Linux Enterprise Server for SAP Applications 12 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:OpenStack Cloud 8","SUSE:OpenStack Cloud 9","SUSE:OpenStack Cloud Crowbar 8","SUSE:OpenStack Cloud Crowbar 9"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Security update for gdm","id":"SUSE-SU-2021:1401-1","indexable":false,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2021"},"n_packages":14,"n_references":null,"packages":[{"ecosystem":"SUSE:HPE Helion OpenStack 8","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=HPE%20Helion%20OpenStack%208","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3-BCL","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCL","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3-LTSS","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSS","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:OpenStack Cloud 8","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20OpenStack%20Cloud%208","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:OpenStack Cloud 9","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20OpenStack%20Cloud%209","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:OpenStack Cloud Crowbar 8","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20OpenStack%20Cloud%20Crowbar%208","source":"SUSE-SU-2021:1401-1"},{"ecosystem":"SUSE:OpenStack Cloud Crowbar 9","fixed":["3.10.0.1-54.20.1"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/suse/gdm\u0026distro=SUSE%20OpenStack%20Cloud%20Crowbar%209","source":"SUSE-SU-2021:1401-1"}],"products":null,"published":"2021-04-28","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"An attacker can cause a denial of service by triggering a SIGTRAP signal when the GNOME Display Manager exits.","url":"https://insights.sbomify.com/SUSE-SU-2021-1401-1/"}