{"answers":{"affected":"","exploited":"There is no known exploitation of openSUSE-SU-2021:0540-1 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"openSUSE-SU-2021:0540-1 is a vulnerability in bbswitch, published on 11 Apr 2021."},"fix_prompt":"Check this codebase for openSUSE-SU-2021:0540-1 and fix it if it is affected.\n\nWhat it is: openSUSE-SU-2021:0540-1 is a vulnerability in bbswitch, published on 11 Apr 2021. \nExploitation: There is no known exploitation of openSUSE-SU-2021:0540-1 in the wild and no public exploit code.\n\nAffected product: bbswitch. 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/openSUSE-SU-2021-0540-1/ (Markdown: https://insights.sbomify.com/openSUSE-SU-2021-0540-1/index.md)","id":"openSUSE-SU-2021:0540-1","markdown":"https://insights.sbomify.com/openSUSE-SU-2021-0540-1/index.md","name":"openSUSE-SU-2021:0540-1","record":{"aliases":[],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"unknown","non_default_config":false,"product_category":"openSUSE kernel","requires_auth":"none","summary":"An update refreshes UEFI Secure Boot keys in openSUSE kernel packages to maintain secure boot integrity.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"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 various openSUSE kernel related packages refreshes them with the new UEFI Secure boot key.","ecosystems":["openSUSE:Leap 15.2"],"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 openSUSE KMPs","id":"openSUSE-SU-2021:0540-1","indexable":false,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2021"},"n_packages":15,"n_references":null,"packages":[{"ecosystem":"openSUSE:Leap 15.2","fixed":["0.8-lp152.6.6.1"],"introduced":["0"],"last_affected":[],"package":"bbswitch","purl":"pkg:rpm/opensuse/bbswitch\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["7.2.8-lp152.3.6.1"],"introduced":["0"],"last_affected":[],"package":"crash","purl":"pkg:rpm/opensuse/crash\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["19.11.4-lp152.2.12.1"],"introduced":["0"],"last_affected":[],"package":"dpdk","purl":"pkg:rpm/opensuse/dpdk\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["9.0.22~1+git.fe2b5983-lp152.2.9.1"],"introduced":["0"],"last_affected":[],"package":"drbd","purl":"pkg:rpm/opensuse/drbd\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["1.62-lp152.2.6.1"],"introduced":["0"],"last_affected":[],"package":"mhvtl","purl":"pkg:rpm/opensuse/mhvtl\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["1.4.0-lp152.6.1"],"introduced":["0"],"last_affected":[],"package":"msr-safe","purl":"pkg:rpm/opensuse/msr-safe\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["1.8.7-lp152.2.11.1"],"introduced":["0"],"last_affected":[],"package":"openafs","purl":"pkg:rpm/opensuse/openafs\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["0.44-lp152.4.6.1"],"introduced":["0"],"last_affected":[],"package":"pcfclock","purl":"pkg:rpm/opensuse/pcfclock\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["5.6.4.2+git20200318.49e98ff-lp152.2.9.1"],"introduced":["0"],"last_affected":[],"package":"rtl8812au","purl":"pkg:rpm/opensuse/rtl8812au\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["0.26.5-lp152.3.6.1"],"introduced":["0"],"last_affected":[],"package":"sysdig","purl":"pkg:rpm/opensuse/sysdig\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["0.12.5-lp152.2.9.1"],"introduced":["0"],"last_affected":[],"package":"v4l2loopback","purl":"pkg:rpm/opensuse/v4l2loopback\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["20200106-lp152.2.6.1"],"introduced":["0"],"last_affected":[],"package":"vhba-kmp","purl":"pkg:rpm/opensuse/vhba-kmp\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["6.1.18-lp152.2.18.1"],"introduced":["0"],"last_affected":[],"package":"virtualbox","purl":"pkg:rpm/opensuse/virtualbox\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["6.1.18-lp152.2.18.1"],"introduced":["0"],"last_affected":[],"package":"virtualbox-kmp","purl":"pkg:rpm/opensuse/virtualbox-kmp\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["3.9-lp152.2.6.1"],"introduced":["0"],"last_affected":[],"package":"xtables-addons","purl":"pkg:rpm/opensuse/xtables-addons\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0540-1"}],"products":null,"published":"2021-04-11","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"An update refreshes UEFI Secure Boot keys in openSUSE kernel packages to maintain secure boot integrity.","url":"https://insights.sbomify.com/openSUSE-SU-2021-0540-1/"}