{"answers":{"affected":"It affects 15 products.","exploited":"There is no known exploitation of CVE-2019-1125 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-1125 is a medium-severity vulnerability in Microsoft Windows 10, published on 3 Sep 2019. 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-2019-1125 and fix it if it is affected.\n\nWhat it is: CVE-2019-1125 is a medium-severity vulnerability in Microsoft Windows 10, published on 3 Sep 2019. 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-2019-1125 in the wild and no public exploit code.\n\nAffected product: Microsoft Windows 10. 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-2019-1125/ (Markdown: https://insights.sbomify.com/CVE-2019-1125/index.md)","id":"CVE-2019-1125","markdown":"https://insights.sbomify.com/CVE-2019-1125/index.md","name":"CVE-2019-1125","record":{"aliases":["DEBIAN-CVE-2019-1125","GHSA-r79p-pw9q-gxrc","RHSA-2019:2695","RHSA-2019:3011","UBUNTU-CVE-2019-1125","USN-4096-1"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Windows OS","requires_auth":"low_privilege","summary":"A local attacker can read privileged data across trust boundaries via speculative execution side channels in Windows.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"windows_10","vendor":"microsoft"},{"product":"windows_7","vendor":"microsoft"},{"product":"windows_8.1","vendor":"microsoft"},{"product":"windows_rt_8.1","vendor":"microsoft"},{"product":"windows_server_2008","vendor":"microsoft"},{"product":"windows_server_2012","vendor":"microsoft"},{"product":"windows_server_2016","vendor":"microsoft"},{"product":"windows_server_2019","vendor":"microsoft"},{"product":"enterprise_linux_desktop","vendor":"redhat"},{"product":"enterprise_linux_server","vendor":"redhat"},{"product":"enterprise_linux_server_aus","vendor":"redhat"},{"product":"enterprise_linux_server_eus","vendor":"redhat"},{"product":"enterprise_linux_server_tus","vendor":"redhat"},{"product":"enterprise_linux_workstation","vendor":"redhat"},{"product":"virtualization_host","vendor":"redhat"}],"cvss":{"score":5.6,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:O/RC:C","version":"3.1"},"cwes":[],"description":"An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory. An attacker who successfully exploited the vulnerability could read privileged data across trust boundaries.\nTo exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to elevate user rights directly, but it could be used to obtain information that could be used to try to compromise the affected system further.\nOn January 3, 2018, Microsoft released an advisory and security updates related to a newly-discovered class of hardware vulnerabilities (known as Spectre) involving speculative execution side channels that affect AMD, ARM, and Intel CPUs to varying degrees. This vulnerability, released on August 6, 2019, is a variant of the Spectre Variant 1 speculative execution side channel vulnerability and has been assigned CVE-2019-1125.\nMicrosoft released a security update on July 9, 2019 that addresses the vulnerability through a software change that mitigates how the CPU speculatively accesses memory. Note that this vulnerability does not require a microcode update from your device OEM.","ecosystems":["Red Hat:enterprise_linux:7::hypervisor","Red Hat:rhel_aus:6.5::server"],"exploits":{"exploitdb":1,"first_seen":"2020-01-27","github_poc":1,"max_poc_stars":41,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-01-27T12:27:53Z","kind":"github_poc","ref":"https://github.com/bitdefender/swapgs-attack-poc","stars":41,"title":"This repository contains the sources and documentation for the SWAPGS attack PoC (CVE-2019-1125)"},{"date":"2020-01-27","kind":"exploitdb","ref":"48071","stars":null,"title":"Microsoft Windows Kernel - Information Disclosure"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Windows Kernel Information Disclosure Vulnerability","id":"CVE-2019-1125","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:windows_10","products":["microsoft:windows_10","microsoft:windows_7","microsoft:windows_8.1","microsoft:windows_rt_8.1","microsoft:windows_server_2008","microsoft:windows_server_2012","microsoft:windows_server_2016","microsoft:windows_server_2019","redhat:enterprise_linux_desktop","redhat:enterprise_linux_server","redhat:enterprise_linux_server_aus","redhat:enterprise_linux_server_eus","redhat:enterprise_linux_server_tus","redhat:enterprise_linux_workstation","redhat:virtualization_host"],"type":"information_disclosure","year":"2019"},"n_packages":23,"n_references":17,"next":{"headline":"Security feature bypass in Windows Server","id":"CVE-2019-1126"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:1.1.10-0.1.el7ev"],"introduced":["0"],"last_affected":[],"package":"imgbased","purl":"pkg:rpm/redhat/imgbased","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:4.3.6-0.20190820.0.el7ev"],"introduced":["0"],"last_affected":[],"package":"ovirt-node-ng","purl":"pkg:rpm/redhat/ovirt-node-ng","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:4.3.6-0.20190820.0.el7ev"],"introduced":["0"],"last_affected":[],"package":"ovirt-node-ng-nodectl","purl":"pkg:rpm/redhat/ovirt-node-ng-nodectl","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:1.1.10-0.1.el7ev"],"introduced":["0"],"last_affected":[],"package":"python-imgbased","purl":"pkg:rpm/redhat/python-imgbased","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:4.3.6-0.20190820.0.el7ev"],"introduced":["0"],"last_affected":[],"package":"python2-ovirt-node-ng-nodectl","purl":"pkg:rpm/redhat/python2-ovirt-node-ng-nodectl","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:4.3.6-2.el7ev"],"introduced":["0"],"last_affected":[],"package":"redhat-release-virtualization-host","purl":"pkg:rpm/redhat/redhat-release-virtualization-host","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:4.3.6-20190924.0.el7_7"],"introduced":["0"],"last_affected":[],"package":"redhat-virtualization-host","purl":"pkg:rpm/redhat/redhat-virtualization-host","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:4.3.6-20190924.0.el7_7"],"introduced":["0"],"last_affected":[],"package":"redhat-virtualization-host-image-update","purl":"pkg:rpm/redhat/redhat-virtualization-host-image-update","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:enterprise_linux:7::hypervisor","fixed":["0:4.3.6-2.el7ev"],"introduced":["0"],"last_affected":[],"package":"redhat-virtualization-host-image-update-placeholder","purl":"pkg:rpm/redhat/redhat-virtualization-host-image-update-placeholder","source":"RHSA-2019:3011"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel","purl":"pkg:rpm/redhat/kernel","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-abi-whitelists","purl":"pkg:rpm/redhat/kernel-abi-whitelists","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-debug","purl":"pkg:rpm/redhat/kernel-debug","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-debug-debuginfo","purl":"pkg:rpm/redhat/kernel-debug-debuginfo","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-debug-devel","purl":"pkg:rpm/redhat/kernel-debug-devel","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-debuginfo","purl":"pkg:rpm/redhat/kernel-debuginfo","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-debuginfo-common-x86_64","purl":"pkg:rpm/redhat/kernel-debuginfo-common-x86_64","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-devel","purl":"pkg:rpm/redhat/kernel-devel","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-doc","purl":"pkg:rpm/redhat/kernel-doc","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"kernel-firmware","purl":"pkg:rpm/redhat/kernel-firmware","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"perf","purl":"pkg:rpm/redhat/perf","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"perf-debuginfo","purl":"pkg:rpm/redhat/perf-debuginfo","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"python-perf","purl":"pkg:rpm/redhat/python-perf","source":"RHSA-2019:2695"},{"ecosystem":"Red Hat:rhel_aus:6.5::server","fixed":["0:2.6.32-431.96.1.el6"],"introduced":["0"],"last_affected":[],"package":"python-perf-debuginfo","purl":"pkg:rpm/redhat/python-perf-debuginfo","source":"RHSA-2019:2695"}],"prev":{"headline":"Memory corruption in Windows","id":"CVE-2019-1124"},"products":["Windows 10 Version 1507","Windows 10 Version 1607","Windows 10 Version 1703","Windows 10 Version 1709","Windows 10 Version 1709 for 32-bit Systems","Windows 10 Version 1803","Windows 10 Version 1809","Windows 10 Version 1903 for 32-bit Systems","Windows 10 Version 1903 for ARM64-based Systems","Windows 10 Version 1903 for x64-based Systems","Windows 7","Windows 7 Service Pack 1","Windows 8.1","Windows Server 2008  Service Pack 2","Windows Server 2008 R2 Service Pack 1","Windows Server 2008 R2 Service Pack 1 (Server Core installation)","Windows Server 2008 R2 Systems Service Pack 1","Windows Server 2008 Service Pack 2","Windows Server 2008 Service Pack 2 (Server Core installation)","Windows Server 2012","Windows Server 2012 (Server Core installation)","Windows Server 2012 R2","Windows Server 2012 R2 (Server Core installation)","Windows Server 2016","Windows Server 2016 (Server Core installation)","Windows Server 2019","Windows Server 2019 (Server Core installation)","Windows Server, version 1803  (Server Core Installation)","Windows Server, version 1903 (Server Core installation)"],"published":"2019-09-03","related":[{"cvss_score":8.8,"headline":"Microsoft Windows Adobe Type Manager Library Remote Code Execution","id":"CVE-2015-2426","kev_date_added":"2022-03-28","published":"2015-07-20"},{"cvss_score":6.6,"headline":"Microsoft Windows Mount Manager Privilege Escalation","id":"CVE-2015-1769","kev_date_added":"2022-05-25","published":"2015-08-15"},{"cvss_score":10,"headline":"Windows Hard Link Elevation of Privilege Vulnerability","id":"CVE-2020-1467","kev_date_added":null,"published":"2020-08-17"},{"cvss_score":9.9,"headline":"Windows TCP/IP Remote Code Execution Vulnerability","id":"CVE-2021-26424","kev_date_added":null,"published":"2021-08-12"},{"cvss_score":9.9,"headline":"Windows Hyper-V Remote Code Execution Vulnerability","id":"CVE-2021-28476","kev_date_added":null,"published":"2021-05-11"},{"cvss_score":9.9,"headline":"Windows Hyper-V Remote Code Execution Vulnerability","id":"CVE-2021-26867","kev_date_added":null,"published":"2021-03-11"},{"cvss_score":9.9,"headline":"Security feature bypass in Windows","id":"CVE-2019-1384","kev_date_added":null,"published":"2019-11-12"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2024-08-04","vendors":["Microsoft"]},"summary":"A local attacker can read privileged data across trust boundaries via speculative execution side channels in Windows.","url":"https://insights.sbomify.com/CVE-2019-1125/"}