{"answers":{"affected":"","exploited":"There is no known exploitation of ALBA-2022:1564 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"ALBA-2022:1564 is a vulnerability in gdm, published on 26 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for ALBA-2022:1564 and fix it if it is affected.\n\nWhat it is: ALBA-2022:1564 is a vulnerability in gdm, published on 26 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of ALBA-2022:1564 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/ALBA-2022-1564/ (Markdown: https://insights.sbomify.com/ALBA-2022-1564/index.md)","id":"ALBA-2022:1564","markdown":"https://insights.sbomify.com/ALBA-2022-1564/index.md","name":"ALBA-2022:1564","record":{"aliases":[],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"GNOME Display Manager","requires_auth":"none","summary":"GDM ignores the DisallowTCP setting, potentially exposing the login screen to network access if configured to allow it.","user_interaction":"not_required","vuln_class":"misconfiguration"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The GNOME Display Manager (GDM) provides the graphical login screen. The\nscreen is shown shortly after boot, after log out, and when switching the\ncurrent user.\n\nBug Fix(es) and Enhancement(s):\n\n* \"DisallowTCP=false\" option is not being used by /etc/gdm/custom.conf file (BZ#2029202)","ecosystems":["AlmaLinux:8"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"gdm bug fix and enhancement update","id":"ALBA-2022:1564","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"misconfiguration","year":"2022"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"AlmaLinux:8","fixed":["1:40.0-15.el8_5.3"],"introduced":["0"],"last_affected":[],"package":"gdm","purl":"pkg:rpm/almalinux/gdm","source":"ALBA-2022:1564"}],"products":null,"published":"2022-04-26","related":[],"sources":[{"class":"attribution","licence":"MIT","name":"AlmaLinux","prefix":"ALBA"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"GDM ignores the DisallowTCP setting, potentially exposing the login screen to network access if configured to allow it.","url":"https://insights.sbomify.com/ALBA-2022-1564/"}