DevGuard continuously monitors your dependencies and alerts you when CVEs like this one affect your stack — with real-time threat intelligence built for developers.
Critical severity vulnerabilities (CVSS 9.0–10.0) represent the highest risk and require immediate attention. Browse 21,501 critical severity vulnerabilities.
| CVE ID↕ | Published↕ | CVSS↑ |
|---|---|---|
| CVE-2023-27162 | Mar 31, 2023 | Critical 9.1 |
| CVE-2026-9487 | Aug 3, 2026 | Critical 9.1 |
| DEBIAN-CVE-2026-33598 | Apr 22, 2026 | Critical 9.1 |
| CVE-2019-14859 | Jan 2, 2020 | Critical 9.1 |
| CVE-2016-9121 | Mar 28, 2017 | Critical 9.1 |
| CVE-2026-89022 | Sep 15, 2026 | Critical 9.1 |
| GHSA-vw6x-c5rg-jmjp | Oct 25, 2024 | Critical 9.1 |
| DEBIAN-CVE-2025-9287 | Aug 20, 2025 | Critical 9.1 |
| CVE-2023-2034 | Apr 14, 2023 | Critical 9.1 |
| DEBIAN-CVE-2018-14938 | Aug 5, 2018 | Critical 9.1 |
| DEBIAN-CVE-2020-36330 | May 21, 2021 | Critical 9.1 |
| CVE-2026-73865 | Aug 18, 2026 | Critical 9.1 |
| GHSA-v62p-rq8g-8h59 | Jun 23, 2025 | Critical 9.1 |
| CVE-2026-34374 | Mar 27, 2026 | Critical 9.1 |
| GHSA-j934-vjh5-vf9r | Jun 10, 2025 | Critical 9.1 |
| GHSA-w48j-pp7j-fj55 | Aug 28, 2025 | Critical 9.1 |
| RHSA-2026:26999 | Jun 25, 2026 | Critical 9.1 |
| CVE-2026-100390 | Sep 25, 2026 | Critical 9.1 |
| DEBIAN-CVE-2026-114616 | Oct 22, 2026 | Critical 9.1 |
| CVE-2026-73639 | Sep 17, 2026 | Critical 9.1 |
| RHSA-2022:4745 | Sep 13, 2024 | Critical 9.1 |
| CVE-2024-32644 | Apr 19, 2024 | Critical 9.1 |
| DEBIAN-CVE-2026-55203 | Jun 18, 2026 | Critical 9.1 |
| PYSEC-2026-1537 | Jul 7, 2026 | Critical 9.1 |
| GHSA-7x63-xv5r-3p2x | Apr 15, 2026 | Critical 9.1 |
| CVE-2021-44140 | Nov 24, 2021 | Critical 9.1 |
| CVE-2026-63159 | Oct 13, 2026 | Critical 9.1 |
| GHSA-rpjr-985c-qhvm | Apr 1, 2026 | Critical 9.1 |
| DEBIAN-CVE-2018-25010 | May 21, 2021 | Critical 9.1 |
| CVE-2021-35958 | Jun 30, 2021 | Critical 9.1 |
| CVE-2026-31215 | May 12, 2026 | Critical 9.1 |
| CVE-2026-27962 | Mar 16, 2026 | Critical 9.1 |
| CVE-2026-40982 | May 7, 2026 | Critical 9.1 |
| CVE-2026-63687 | Aug 6, 2026 | Critical 9.1 |
| CVE-2026-121802 | Nov 4, 2026 | Critical 9.1 |
| CVE-2025-48865 | May 30, 2025 | Critical 9.1 |
| GHSA-86r9-39j9-99wp | Jun 23, 2021 | Critical 9.1 |
| GHSA-2pq5-gpqf-g4r3 | May 24, 2022 | Critical 9.1 |
| RHSA-2023:4466 | Sep 16, 2024 | Critical 9.1 |
| CVE-2016-6520 | Dec 13, 2016 | Critical 9.1 |
| CVE-2021-28918 | Apr 1, 2021 | Critical 9.1 |
| DEBIAN-CVE-2022-23408 | Jan 18, 2022 | Critical 9.1 |
| CVE-2023-34034 | Jul 19, 2023 | Critical 9.1 |
| CVE-2026-59283 | Aug 27, 2026 | Critical 9.1 |
| CVE-2021-38598 | Aug 23, 2021 | Critical 9.1 |
| CVE-2026-119128 | Oct 29, 2026 | Critical 9.1 |
| ALPINE-CVE-2016-6254 | Aug 19, 2016 | Critical 9.1 |
| GHSA-2g95-6x5q-xjwj | May 27, 2026 | Critical 9.1 |
| CVE-2017-8807 | Nov 16, 2017 | Critical 9.1 |
| CVE-2026-33807 | Apr 15, 2026 | Critical 9.1 |
| CVE-2026-32698 | Mar 18, 2026 | Critical 9.1 |
| GHSA-mr4h-qf9j-f665 | Aug 1, 2025 | Critical 9.1 |
| CVE-2019-25710 | Apr 12, 2026 | Critical 9.1 |
| CVE-2024-53923 | Jan 23, 2025 | Critical 9.1 |
| DEBIAN-CVE-2021-34363 | Jun 10, 2021 | Critical 9.1 |
| CVE-2026-41258 | May 15, 2026 | Critical 9.1 |
| GHSA-gmvf-9v4p-v8jc | May 6, 2026 | Critical 9.1 |
| GHSA-j6vv-vv26-rh7c | Jan 30, 2024 | Critical 9.1 |
| CVE-2026-55248 | Aug 28, 2026 | Critical 9.1 |
| CVE-2023-38701 | Oct 4, 2023 | Critical 9.1 |
| CVE-2026-53469 | Jun 10, 2026 | Critical 9.1 |
| ALPINE-CVE-2018-10933 | Oct 17, 2018 | Critical 9.1 |
| CVE-2020-15232 | Oct 2, 2020 | Critical 9.1 |
| CVE-2024-8986 | Sep 19, 2024 | Critical 9.1 |
| DEBIAN-CVE-2025-53618 | Dec 16, 2025 | Critical 9.1 |
| GHSA-4qcx-jx49-6qrh | Mar 20, 2025 | Critical 9.1 |
| CVE-2016-8628 | Jul 31, 2018 | Critical 9.1 |
| DEBIAN-CVE-2019-10197 | Sep 3, 2019 | Critical 9.1 |
| CVE-2026-90711 | Sep 15, 2026 | Critical 9.1 |
| RHSA-2026:18054 | May 19, 2026 | Critical 9.1 |
| GHSA-r82h-mqw3-fc56 | Aug 28, 2026 | Critical 9.1 |
| GHSA-gq4h-3grw-2rhv | May 7, 2026 | Critical 9.1 |
| CVE-2026-31986 | May 19, 2026 | Critical 9.1 |
| RHSA-2026:7021 | May 11, 2026 | Critical 9.1 |
| RHSA-2026:25239 | Jun 12, 2026 | Critical 9.1 |
| GHSA-h94w-8qhg-3xmc | May 5, 2025 | Critical 9.1 |
| GHSA-27fj-mc8w-j9wg | Apr 16, 2021 | Critical 9.1 |
| CVE-2020-27794 | Aug 19, 2022 | Critical 9.1 |
| GHSA-7286-pgfv-vxvh | Oct 11, 2023 | Critical 9.1 |
| PYSEC-2026-2129 | Mar 6, 2026 | Critical 9.1 |
| CVE-2026-47731 | Jul 21, 2026 | Critical 9.1 |
| CVE-2026-44313 | May 8, 2026 | Critical 9.1 |
| CVE-2023-38050 | Jul 9, 2024 | Critical 9.1 |
| RUSTSEC-2020-0030 | Aug 18, 2020 | Critical 9.1 |
| GHSA-8fpg-xm3f-6cx3 | Jul 23, 2026 | Critical 9.1 |
| CVE-2021-23128 | Mar 4, 2021 | Critical 9.1 |
| CVE-2026-78299 | Sep 14, 2026 | Critical 9.1 |
| DEBIAN-CVE-2025-55130 | Jan 20, 2026 | Critical 9.1 |
| CVE-2026-28215 | Feb 26, 2026 | Critical 9.1 |
| GHSA-m9g7-rgfc-jcm7 | Mar 31, 2026 | Critical 9.1 |
| DEBIAN-CVE-2026-44172 | Jun 12, 2026 | Critical 9.1 |
| CVE-2025-54887 | Aug 8, 2025 | Critical 9.1 |
| CVE-2019-17134 | Oct 8, 2019 | Critical 9.1 |
| CVE-2025-65021 | Nov 19, 2025 | Critical 9.1 |
| CVE-2026-128333 | Nov 13, 2026 | Critical 9.1 |
| GHSA-52vv-3vf7-f7wh | Feb 19, 2022 | Critical 9.1 |
| RHSA-2019:4040 | Sep 20, 2024 | Critical 9.1 |
| ALPINE-CVE-2026-22858 | Jan 14, 2026 | Critical 9.1 |
| ALPINE-CVE-2022-1587 | May 16, 2022 | Critical 9.1 |
| RHSA-2026:84572 | Oct 19, 2026 | Critical 9.1 |