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Critical severity vulnerabilities (CVSS 9.0–10.0) represent the highest risk and require immediate attention. Browse 17,660 critical severity vulnerabilities.
| CVE ID↕ | Published↕ | CVSS↓ |
|---|---|---|
| CVE-2019-19977 | Dec 26, 2019 | Critical 9.8 |
| CVE-2022-44371 | Dec 7, 2022 | Critical 9.8 |
| CVE-2016-9835 | Dec 5, 2016 | Critical 9.8 |
| CVE-2021-42325 | Oct 12, 2021 | Critical 9.8 |
| CVE-2019-14529 | Aug 2, 2019 | Critical 9.8 |
| CVE-2026-8711 | May 19, 2026 | Critical 9.8 |
| CVE-2024-36622 | Nov 29, 2024 | Critical 9.8 |
| CVE-2017-13004 | Sep 14, 2017 | Critical 9.8 |
| CVE-2024-24015 | Feb 6, 2024 | Critical 9.8 |
| CVE-2018-13866 | Jul 10, 2018 | Critical 9.8 |
| DEBIAN-CVE-2021-42343 | Oct 26, 2021 | Critical 9.8 |
| CVE-2023-51084 | Dec 27, 2023 | Critical 9.8 |
| GHSA-92wj-x78c-m4fx | Jan 7, 2019 | Critical 9.8 |
| CVE-2021-22930 | Oct 7, 2021 | Critical 9.8 |
| RHSA-2021:2583 | Sep 14, 2024 | Critical 9.8 |
| DEBIAN-CVE-2017-15118 | Jul 27, 2018 | Critical 9.8 |
| CVE-2019-15846 | Sep 6, 2019 | Critical 9.8 |
| CVE-2019-19899 | Dec 19, 2019 | Critical 9.8 |
| CVE-2018-20353 | Jun 10, 2019 | Critical 9.8 |
| CVE-2026-48907 | Jun 5, 2026 | Critical 9.8 |
| CVE-2026-31272 | Apr 7, 2026 | Critical 9.8 |
| GHSA-hw8r-x6gr-5gjp | Feb 15, 2025 | Critical 9.8 |
| CVE-2020-8447 | Jan 30, 2020 | Critical 9.8 |
| CVE-2021-45834 | Mar 18, 2022 | Critical 9.8 |
| CVE-2025-54123 | Sep 10, 2025 | Critical 9.8 |
| GHSA-67mx-jc2f-jgjm | Jun 8, 2022 | Critical 9.8 |
| CVE-2017-11362 | Jul 17, 2017 | Critical 9.8 |
| GHSA-hw46-vg6w-88fj | Dec 15, 2022 | Critical 9.8 |
| CVE-2020-36177 | Jan 6, 2021 | Critical 9.8 |
| DEBIAN-CVE-2018-8088 | Mar 20, 2018 | Critical 9.8 |
| DEBIAN-CVE-2022-2120 | Jun 24, 2022 | Critical 9.8 |
| CVE-2021-27905 | Apr 13, 2021 | Critical 9.8 |
| GHSA-33vh-7x8q-mg35 | Dec 20, 2022 | Critical 9.8 |
| GHSA-gvf2-2f4g-jqf4 | Dec 10, 2024 | Critical 9.8 |
| RHSA-2022:0824 | Sep 17, 2024 | Critical 9.8 |
| GHSA-pj5j-w7mw-w797 | Jul 6, 2023 | Critical 9.8 |
| CVE-2020-12658 | Dec 31, 2020 | Critical 9.8 |
| DEBIAN-CVE-2019-19637 | Dec 8, 2019 | Critical 9.8 |
| DEBIAN-CVE-2016-9534 | Nov 22, 2016 | Critical 9.8 |
| PYSEC-2023-262 | Dec 12, 2023 | Critical 9.8 |
| CVE-2025-47277 | May 20, 2025 | Critical 9.8 |
| CVE-2021-40674 | Sep 20, 2021 | Critical 9.8 |
| CVE-2023-2780 | May 17, 2023 | Critical 9.8 |
| GHSA-m8jx-mxf9-2rpw | May 24, 2022 | Critical 9.8 |
| CVE-2020-25412 | Sep 16, 2020 | Critical 9.8 |
| CVE-2017-12166 | Oct 4, 2017 | Critical 9.8 |
| CVE-2018-7314 | Feb 22, 2018 | Critical 9.8 |
| GHSA-gjx9-j8f8-7j74 | Feb 3, 2026 | Critical 9.8 |
| CVE-2021-31635 | Jun 26, 2023 | Critical 9.8 |
| GHSA-m8r9-qxx8-mrxp | Dec 27, 2022 | Critical 9.8 |
| CVE-2017-14265 | Sep 11, 2017 | Critical 9.8 |
| DEBIAN-CVE-2023-36328 | Sep 1, 2023 | Critical 9.8 |
| DEBIAN-CVE-2018-1999022 | Jul 23, 2018 | Critical 9.8 |
| GHSA-65hj-9ppw-77xc | Dec 1, 2022 | Critical 9.8 |
| CVE-2026-33746 | Apr 2, 2026 | Critical 9.8 |
| RHSA-2023:6179 | Apr 4, 2026 | Critical 9.8 |
| GHSA-pfwp-8pq4-g7pv | Mar 6, 2019 | Critical 9.8 |
| RHSA-2024:11130 | Dec 18, 2024 | Critical 9.8 |
| CVE-2020-12443 | Apr 29, 2020 | Critical 9.8 |
| CVE-2026-3256 | Mar 28, 2026 | Critical 9.8 |
| CVE-2019-16335 | Sep 15, 2019 | Critical 9.8 |
| DEBIAN-CVE-2017-13049 | Sep 14, 2017 | Critical 9.8 |
| PYSEC-2023-256 | Dec 29, 2023 | Critical 9.8 |
| CVE-2017-2773 | Jun 13, 2017 | Critical 9.8 |
| GHSA-qx32-f6g6-fcfr | May 22, 2022 | Critical 9.8 |
| GHSA-q9q6-f556-gpm7 | Nov 10, 2021 | Critical 9.8 |
| CVE-2021-41862 | Oct 2, 2021 | Critical 9.8 |
| PYSEC-2026-2082 | Jul 7, 2026 | Critical 9.8 |
| RHSA-2023:7205 | Oct 22, 2024 | Critical 9.8 |
| CVE-2017-13018 | Sep 14, 2017 | Critical 9.8 |
| RHSA-2023:7288 | Oct 1, 2024 | Critical 9.8 |
| CVE-2026-3431 | Mar 2, 2026 | Critical 9.8 |
| DEBIAN-CVE-2019-17113 | Oct 4, 2019 | Critical 9.8 |
| CVE-2017-12902 | Sep 14, 2017 | Critical 9.8 |
| CVE-2016-9849 | Dec 11, 2016 | Critical 9.8 |
| PYSEC-2026-1486 | Jul 7, 2026 | Critical 9.8 |
| DEBIAN-CVE-2020-28601 | Mar 4, 2021 | Critical 9.8 |
| CVE-2023-36177 | Jan 23, 2024 | Critical 9.8 |
| DEBIAN-CVE-2019-19617 | Dec 6, 2019 | Critical 9.8 |
| CVE-2017-20146 | Dec 27, 2022 | Critical 9.8 |
| CVE-2017-13024 | Sep 14, 2017 | Critical 9.8 |
| GHSA-p4h7-p9rj-2pq2 | Jul 16, 2026 | Critical 9.8 |
| CVE-2022-24706 | Apr 26, 2022 | Critical 9.8 |
| DEBIAN-CVE-2023-42115 | May 3, 2024 | Critical 9.8 |
| CVE-2026-33352 | Mar 23, 2026 | Critical 9.8 |
| CVE-2016-10144 | Mar 24, 2017 | Critical 9.8 |
| DEBIAN-CVE-2025-25292 | Mar 12, 2025 | Critical 9.8 |
| CVE-2019-15551 | Aug 26, 2019 | Critical 9.8 |
| CVE-2020-27605 | Oct 21, 2020 | Critical 9.8 |
| PYSEC-2026-446 | Jun 29, 2026 | Critical 9.8 |
| GHSA-6x3v-rw2q-9gx7 | Jan 21, 2020 | Critical 9.8 |
| ALPINE-CVE-2022-28331 | Jan 31, 2023 | Critical 9.8 |
| CVE-2022-23852 | Jan 24, 2022 | Critical 9.8 |
| DEBIAN-CVE-2020-8518 | Feb 17, 2020 | Critical 9.8 |
| RHSA-2024:0775 | Sep 30, 2024 | Critical 9.8 |
| DEBIAN-CVE-2023-31047 | May 7, 2023 | Critical 9.8 |
| CVE-2021-45327 | Feb 8, 2022 | Critical 9.8 |
| RHSA-2024:0776 | Sep 30, 2024 | Critical 9.8 |
| RHSA-2024:0778 | Sep 30, 2024 | Critical 9.8 |
| CVE-2022-41571 | Sep 27, 2022 | Critical 9.8 |