{"answers":{"affected":"It affects 9 products.","exploited":"There is no known exploitation of CVE-2019-15126 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-15126 is a low-severity vulnerability in Apple Ipados, published on 5 Feb 2020. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-15126 and fix it if it is affected.\n\nWhat it is: CVE-2019-15126 is a low-severity vulnerability in Apple Ipados, published on 5 Feb 2020. 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 CVE-2019-15126 in the wild and no public exploit code.\n\nAffected product: Apple Ipados. 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/CVE-2019-15126/ (Markdown: https://insights.sbomify.com/CVE-2019-15126/index.md)","id":"CVE-2019-15126","markdown":"https://insights.sbomify.com/CVE-2019-15126/index.md","name":"CVE-2019-15126","record":{"aliases":["GHSA-p2g8-8j8x-3728","MGASA-2021-0103","MGASA-2021-0104","SUSE-SU-2021:4003-1","SUSE-SU-2021:4200-1","SUSE-SU-2021:4201-1","openSUSE-SU-2021:1648-1"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Broadcom Wi-Fi firmware","requires_auth":"none","summary":"Attackers can exploit a race condition in Broadcom Wi-Fi client devices to bypass layer 2 encryption and disclose sensitive information over the air.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ipados","vendor":"apple"},{"product":"iphone_os","vendor":"apple"},{"product":"mac_os_x","vendor":"apple"},{"product":"bcm43012_firmware","vendor":"broadcom"},{"product":"bcm43013_firmware","vendor":"broadcom"},{"product":"bcm4356_firmware","vendor":"broadcom"},{"product":"bcm43752_firmware","vendor":"broadcom"},{"product":"bcm4375_firmware","vendor":"broadcom"},{"product":"bcm4389_firmware","vendor":"broadcom"}],"cvss":{"score":3.1,"severity":"low","source":"nvd","vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-367","name":"Time-of-check Time-of-use (TOCTOU) Race Condition"}],"description":"An issue was discovered on Broadcom Wi-Fi client devices. Specifically timed and handcrafted traffic can cause internal errors (related to state transitions) in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic, a different vulnerability than CVE-2019-9500, CVE-2019-9501, CVE-2019-9502, and CVE-2019-9503.","ecosystems":["SUSE:Linux Enterprise Micro 5.0","SUSE:Linux Enterprise Module for Basesystem 15 SP2","SUSE:Linux Enterprise Server 12 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","openSUSE:Leap 15.2"],"exploits":{"exploitdb":1,"first_seen":"2020-03-09","github_poc":3,"max_poc_stars":225,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-03-13T14:53:54Z","kind":"github_poc","ref":"https://github.com/hexway/r00kie-kr00kie","stars":225,"title":"PoC exploit for the CVE-2019-15126 kr00k vulnerability"},{"date":"2020-03-18T16:25:28Z","kind":"github_poc","ref":"https://github.com/akabe1/kr00ker","stars":66,"title":"An experimental script PoC for Kr00k vulnerability (CVE-2019-15126)"},{"date":"2020-03-09T11:15:08Z","kind":"github_poc","ref":"https://github.com/0x13enny/kr00k","stars":12,"title":"PoC of CVE-2019-15126 kr00k vulnerability"},{"date":"2020-03-18","kind":"exploitdb","ref":"48233","stars":null,"title":"Broadcom Wi-Fi Devices - 'KR00K Information Disclosure"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Race condition in n/a","id":"CVE-2019-15126","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:ipados","products":["apple:ipados","apple:iphone_os","apple:mac_os_x"],"type":"race_condition","year":"2019"},"n_packages":8,"n_references":13,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2019-15127"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Micro 5.0","fixed":["20200107-3.23.1"],"introduced":["0"],"last_affected":[],"package":"kernel-firmware","purl":"pkg:rpm/suse/kernel-firmware\u0026distro=SUSE%20Linux%20Enterprise%20Micro%205.0","source":"SUSE-SU-2021:4201-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","fixed":["20200107-3.23.1"],"introduced":["0"],"last_affected":[],"package":"kernel-firmware","purl":"pkg:rpm/suse/kernel-firmware\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2","source":"SUSE-SU-2021:4201-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","fixed":["20180314-4.6.1"],"introduced":["0"],"last_affected":[],"package":"bcm43xx-firmware","purl":"pkg:rpm/suse/bcm43xx-firmware\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS","source":"SUSE-SU-2021:4003-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["20180314-4.6.1"],"introduced":["0"],"last_affected":[],"package":"bcm43xx-firmware","purl":"pkg:rpm/suse/bcm43xx-firmware\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2021:4003-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["20190618-5.17.1"],"introduced":["0"],"last_affected":[],"package":"kernel-firmware","purl":"pkg:rpm/suse/kernel-firmware\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2021:4200-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["20180314-4.6.1"],"introduced":["0"],"last_affected":[],"package":"bcm43xx-firmware","purl":"pkg:rpm/suse/bcm43xx-firmware\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2021:4003-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["20190618-5.17.1"],"introduced":["0"],"last_affected":[],"package":"kernel-firmware","purl":"pkg:rpm/suse/kernel-firmware\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2021:4200-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["20200107-lp152.2.9.1"],"introduced":["0"],"last_affected":[],"package":"kernel-firmware","purl":"pkg:rpm/opensuse/kernel-firmware\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:1648-1"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2019-15124"},"products":["n/a"],"published":"2020-02-05","related":[{"cvss_score":10,"headline":"Apple iOS, iPadOS, and macOS Out-of-Bounds Write","id":"CVE-2025-43300","kev_date_added":"2025-08-21","published":"2025-08-21"},{"cvss_score":10,"headline":"Apple Multiple Products WebKit Out-of-Bounds Write","id":"CVE-2025-24201","kev_date_added":"2025-03-13","published":"2025-03-11"},{"cvss_score":10,"headline":"Apple Multiple Products Use-After-Free","id":"CVE-2025-24085","kev_date_added":"2025-01-29","published":"2025-01-27"},{"cvss_score":9.8,"headline":"Apple Multiple Products Memory Corruption","id":"CVE-2025-31200","kev_date_added":"2025-04-17","published":"2025-04-16"},{"cvss_score":9.8,"headline":"Apple Multiple Products Arbitrary Read and Write","id":"CVE-2025-31201","kev_date_added":"2025-04-17","published":"2025-04-16"},{"cvss_score":9.8,"headline":"Apple Memory Corruption","id":"CVE-2022-22587","kev_date_added":"2022-01-28","published":"2022-03-18"},{"cvss_score":9.8,"headline":"Apple iOS, iPadOS, and macOS WebKit Remote Code Execution","id":"CVE-2021-1870","kev_date_added":"2021-11-03","published":"2021-04-02"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can exploit a race condition in Broadcom Wi-Fi client devices to bypass layer 2 encryption and disclose sensitive information over the air.","url":"https://insights.sbomify.com/CVE-2019-15126/"}