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Critical severity vulnerabilities (CVSS 9.0–10.0) represent the highest risk and require immediate attention. Browse 17,656 critical severity vulnerabilities.
| CVE ID↕ | Published↕ | CVSS↓ |
|---|---|---|
| PYSEC-2026-282 | Jun 29, 2026 | Critical 9.8 |
| GHSA-qpg2-vx7j-3869 | May 24, 2022 | Critical 9.8 |
| GHSA-98hf-m87w-cq6h | Sep 25, 2024 | Critical 9.8 |
| DEBIAN-CVE-2018-16491 | Feb 1, 2019 | Critical 9.8 |
| DEBIAN-CVE-2019-11692 | Jul 23, 2019 | Critical 9.8 |
| GHSA-hhg2-g6h6-c266 | May 24, 2022 | Critical 9.8 |
| DEBIAN-CVE-2022-23304 | Jan 17, 2022 | Critical 9.8 |
| GHSA-q2x5-6q7q-r872 | Jan 6, 2022 | Critical 9.8 |
| DEBIAN-CVE-2017-6542 | Mar 27, 2017 | Critical 9.8 |
| DEBIAN-CVE-2014-8650 | Dec 15, 2019 | Critical 9.8 |
| ALPINE-CVE-2019-5953 | May 17, 2019 | Critical 9.8 |
| DEBIAN-CVE-2026-5734 | Apr 7, 2026 | Critical 9.8 |
| RHSA-2023:4464 | Sep 16, 2024 | Critical 9.8 |
| RHSA-2023:4201 | Sep 16, 2024 | Critical 9.8 |
| DEBIAN-CVE-2016-4024 | May 13, 2016 | Critical 9.8 |
| GHSA-ww28-4m4v-cq4j | Jun 9, 2025 | Critical 9.8 |
| GHSA-5hpj-m323-cphm | Aug 25, 2021 | Critical 9.8 |
| GHSA-p6jh-p7q8-pcrg | May 6, 2021 | Critical 9.8 |
| GHSA-cg8j-8w52-735v | Nov 12, 2019 | Critical 9.8 |
| GHSA-xphj-m9cc-8fmq | May 13, 2022 | Critical 9.8 |
| DEBIAN-CVE-2012-1187 | Oct 29, 2019 | Critical 9.8 |
| GHSA-fr6q-jv7j-35g3 | Feb 2, 2022 | Critical 9.8 |
| RHSA-2021:0992 | Sep 16, 2024 | Critical 9.8 |
| RHSA-2018:2733 | Sep 16, 2024 | Critical 9.8 |
| RHSA-2020:2032 | Sep 16, 2024 | Critical 9.8 |
| DEBIAN-CVE-2025-66048 | Dec 11, 2025 | Critical 9.8 |
| DEBIAN-CVE-2016-6814 | Jan 18, 2018 | Critical 9.8 |
| RHSA-2023:3597 | Sep 16, 2024 | Critical 9.8 |
| DEBIAN-CVE-2015-8972 | Jan 23, 2017 | Critical 9.8 |
| RHSA-2017:0190 | Sep 16, 2024 | Critical 9.8 |
| DEBIAN-CVE-2026-31718 | May 1, 2026 | Critical 9.8 |
| DEBIAN-CVE-2022-48337 | Feb 20, 2023 | Critical 9.8 |
| GHSA-j8q9-5rp9-4mv9 | May 24, 2022 | Critical 9.8 |
| RHSA-2021:4969 | Sep 13, 2024 | Critical 9.8 |
| GHSA-mqgv-67vx-g4m5 | Feb 9, 2022 | Critical 9.8 |
| RHSA-2022:4887 | Sep 16, 2024 | Critical 9.8 |
| DEBIAN-CVE-2017-5446 | Jun 11, 2018 | Critical 9.8 |
| GHSA-h73g-8g27-xxcx | Apr 13, 2021 | Critical 9.8 |
| GHSA-4x25-pvhw-5224 | Aug 25, 2021 | Critical 9.8 |
| PYSEC-2022-43111 | Sep 19, 2022 | Critical 9.8 |
| GHSA-xc93-587g-mxm7 | Mar 30, 2023 | Critical 9.8 |
| DEBIAN-CVE-2015-3886 | Jul 21, 2017 | Critical 9.8 |
| DEBIAN-CVE-2016-1253 | Dec 5, 2017 | Critical 9.8 |
| DEBIAN-CVE-2026-2777 | Feb 24, 2026 | Critical 9.8 |
| ALPINE-CVE-2025-27837 | Mar 25, 2025 | Critical 9.8 |
| DEBIAN-CVE-2019-1010022 | Jul 15, 2019 | Critical 9.8 |
| DEBIAN-CVE-2022-23943 | Mar 14, 2022 | Critical 9.8 |
| DEBIAN-CVE-2018-5096 | Jun 11, 2018 | Critical 9.8 |
| GHSA-4g4c-8gqh-m4vm | Jul 16, 2019 | Critical 9.8 |
| PYSEC-2026-508 | Jun 29, 2026 | Critical 9.8 |
| GHSA-q9hr-3pg4-3jp4 | May 13, 2022 | Critical 9.8 |
| RHSA-2016:1330 | Sep 29, 2024 | Critical 9.8 |
| RHSA-2024:6723 | Sep 19, 2024 | Critical 9.8 |
| RHSA-2023:1673 | Sep 13, 2024 | Critical 9.8 |
| GHSA-2f5j-3mhq-xv58 | Aug 25, 2021 | Critical 9.8 |
| DEBIAN-CVE-2014-0048 | Jan 2, 2020 | Critical 9.8 |
| DEBIAN-CVE-2016-3955 | Jul 3, 2016 | Critical 9.8 |
| GHSA-p3jx-g34v-q56j | Sep 3, 2020 | Critical 9.8 |
| DEBIAN-CVE-2025-70067 | May 4, 2026 | Critical 9.8 |
| DEBIAN-CVE-2026-2784 | Feb 24, 2026 | Critical 9.8 |
| DEBIAN-CVE-2024-54534 | Dec 12, 2024 | Critical 9.8 |
| DEBIAN-CVE-2013-5743 | Dec 11, 2019 | Critical 9.8 |
| DEBIAN-CVE-2014-9846 | Mar 20, 2017 | Critical 9.8 |
| GHSA-8qx4-r7fx-xc4v | Sep 11, 2020 | Critical 9.8 |
| DEBIAN-CVE-2016-1962 | Mar 13, 2016 | Critical 9.8 |
| ALPINE-CVE-2024-54661 | Dec 4, 2024 | Critical 9.8 |
| DEBIAN-CVE-2016-5239 | Mar 15, 2017 | Critical 9.8 |
| GHSA-v59p-p692-v382 | May 24, 2022 | Critical 9.8 |
| GHSA-c79v-2rjq-965m | May 13, 2022 | Critical 9.8 |
| DEBIAN-CVE-2025-43342 | Sep 15, 2025 | Critical 9.8 |
| DEBIAN-CVE-2014-9826 | Mar 30, 2017 | Critical 9.8 |
| DEBIAN-CVE-2021-31870 | Apr 30, 2021 | Critical 9.8 |
| RHSA-2023:3567 | Sep 16, 2024 | Critical 9.8 |
| GHSA-68hv-8926-j34c | Jan 6, 2023 | Critical 9.8 |
| GHSA-4qwq-q4pr-rr7r | Nov 2, 2021 | Critical 9.8 |
| RHSA-2024:4726 | Sep 13, 2024 | Critical 9.8 |
| RHSA-2022:1727 | Sep 16, 2024 | Critical 9.8 |
| PYSEC-2026-547 | Jun 29, 2026 | Critical 9.8 |
| GHSA-j4rw-x3vg-c8r7 | May 6, 2021 | Critical 9.8 |
| DEBIAN-CVE-2021-33388 | Aug 22, 2023 | Critical 9.8 |
| RHBA-2020:5280 | Sep 13, 2024 | Critical 9.8 |
| DEBIAN-CVE-2026-16369 | Jul 21, 2026 | Critical 9.8 |
| DEBIAN-CVE-2013-2738 | Nov 1, 2019 | Critical 9.8 |
| DEBIAN-CVE-2020-27372 | Oct 11, 2021 | Critical 9.8 |
| DEBIAN-CVE-2026-63888 | Jul 19, 2026 | Critical 9.8 |
| GHSA-hr52-f9vp-582c | Jan 6, 2022 | Critical 9.8 |
| RHSA-2020:5615 | Sep 13, 2024 | Critical 9.8 |
| GHSA-qv5j-rwq3-m823 | May 13, 2022 | Critical 9.8 |
| GHSA-79gv-5cgx-x6rx | Apr 22, 2022 | Critical 9.8 |
| PYSEC-2026-253 | Jun 29, 2026 | Critical 9.8 |
| RHSA-2021:4919 | Sep 13, 2024 | Critical 9.8 |
| RHSA-2020:4944 | Sep 16, 2024 | Critical 9.8 |
| GHSA-q897-9jxf-jg9r | Sep 10, 2021 | Critical 9.8 |
| ALPINE-CVE-2016-10164 | Feb 1, 2017 | Critical 9.8 |
| GHSA-9p8q-j6q5-mjw8 | Feb 15, 2022 | Critical 9.8 |
| DEBIAN-CVE-2018-1000832 | Dec 20, 2018 | Critical 9.8 |
| DEBIAN-CVE-2026-2773 | Feb 24, 2026 | Critical 9.8 |
| DEBIAN-CVE-2016-7953 | Dec 13, 2016 | Critical 9.8 |
| GHSA-xm6r-4466-mr74 | Oct 18, 2018 | Critical 9.8 |
| GHSA-7vxr-6cxg-j3x8 | Oct 12, 2021 | Critical 9.8 |