# CVE-2025-14819: OpenSSL partial chain store policy bypass CVE-2025-14819 is fixed in 16 products on 2 platforms, first by SUSE-SU-2026:0050-1, released January 7, 2026. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2025-14819 - Priority: Routine - CVSS: 6.8 (Moderate) - EPSS: 0.0076 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Jan 5, 2026 - Weakness: Improper Certificate Validation - Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-14819 ## Description This is a vulnerability in open source code and Apple Software is among the affected projects. The ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | macOS | Sequoia | 15.7.8 | [Sequoia 15.7.8](https://patchblox.com/security/data/fix/macos/sequoia-15.7.8.md) | Jul 27, 2026 | | macOS | Sonoma | 14.8.8 | [Sonoma 14.8.8](https://patchblox.com/security/data/fix/macos/sonoma-14.8.8.md) | Jul 27, 2026 | | macOS | Tahoe | 26.5 | [Tahoe 26.5](https://patchblox.com/security/data/fix/macos/tahoe-26.5.md) | May 11, 2026 | | Linux | curl Debian 12.15 (bookworm) | 7.88.1-10+deb12u15 | [DEBIAN-CVE-2025-14819](https://patchblox.com/security/data/fix/linux/debian-cve-2025-14819.md) | Jan 8, 2026 | | Linux | curl Debian 13.5 (trixie) | 8.14.1-2+deb13u4 | [DEBIAN-CVE-2025-14819](https://patchblox.com/security/data/fix/linux/debian-cve-2025-14819.md) | Jan 8, 2026 | | Linux | curl Debian 14 | 8.18.0~rc3-1 | [DEBIAN-CVE-2025-14819](https://patchblox.com/security/data/fix/linux/debian-cve-2025-14819.md) | Jan 8, 2026 | | Linux | curl RHEL 10 | 8.12.1-1.el10_0.10 | [RHSA-2026:72506](https://patchblox.com/security/data/fix/linux/rhsa-2026-72506.md) | Jul 3, 2026 | | Linux | curl Ubuntu 24.04.5 LTS (noble) | 8.5.0-2ubuntu10.7 | [curl 8.5.0-2ubuntu10.7](https://patchblox.com/security/data/fix/linux/ubuntu-noble-curl-8.5.0-2ubuntu10.7.md) | Jan 8, 2026 | | Linux | curl Ubuntu 25.10 (questing) | 8.14.1-2ubuntu1.1 | [curl 8.14.1-2ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-questing-curl-8.14.1-2ubuntu1.1.md) | Mar 12, 2026 | | Linux | curl amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | curl ol 10 | 0:8.12.1-4.el10_2.4 | [ELSA-2026-55450](https://patchblox.com/security/data/fix/linux/elsa-2026-55450.md) | Aug 17, 2026 | | Linux | curl opensuse-leap 15.6 | 8.14.1-150600.4.34.1 | [SUSE-SU-2026:0050-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0050-1.md) | Jan 7, 2026 | | Linux | curl opensuse-leap 16.0 | 8.14.1-160000.4.1 | [OPENSUSE-SU-2026:20031-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20031-1.md) | Jan 14, 2026 | | Linux | curl sles 15.7 | 8.14.1-150700.7.8.1 | [SUSE-SU-2026:0052-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0052-1.md) | Jan 7, 2026 | | Linux | curl sles 16.0 | 8.14.1-160000.4.1 | [SUSE-SU-2026:20082-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20082-1.md) | Jan 14, 2026 | | Linux | curl-debuginfo amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | curl-debugsource amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | curl-mini sles 16.0 | 8.14.1-160000.4.1 | [SUSE-SU-2026:20082-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20082-1.md) | Jan 14, 2026 | | Linux | curl-minimal amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | curl-minimal-debuginfo amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | libcurl amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | libcurl ol 10 | 0:8.12.1-4.el10_2.4 | [ELSA-2026-55450](https://patchblox.com/security/data/fix/linux/elsa-2026-55450.md) | Aug 17, 2026 | | Linux | libcurl-debuginfo amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | libcurl-devel amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | libcurl-devel ol 10 | 0:8.12.1-4.el10_2.4 | [ELSA-2026-55450](https://patchblox.com/security/data/fix/linux/elsa-2026-55450.md) | Aug 17, 2026 | | Linux | libcurl-minimal amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | libcurl-minimal ol 10 | 0:8.12.1-4.el10_2.4 | [ELSA-2026-55450](https://patchblox.com/security/data/fix/linux/elsa-2026-55450.md) | Aug 17, 2026 | | Linux | libcurl-minimal-debuginfo amzn 2023 | 8.17.0-1.amzn2023.0.1 | [ALAS2023-2026-1375](https://patchblox.com/security/data/fix/linux/alas2023-2026-1375.md) | Feb 16, 2026 | | Linux | libcurl3t64-gnutls Ubuntu 24.04.5 LTS (noble) | 8.5.0-2ubuntu10.7 | [libcurl3t64-gnutls 8.5.0-2ubuntu10.7](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libcurl3t64-gnutls-8.5.0-2ubuntu10.7.md) | Jan 8, 2026 | | Linux | libcurl3t64-gnutls Ubuntu 25.10 (questing) | 8.14.1-2ubuntu1.1 | [libcurl3t64-gnutls 8.14.1-2ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libcurl3t64-gnutls-8.14.1-2ubuntu1.1.md) | Mar 12, 2026 | | Linux | libcurl4t64 Ubuntu 24.04.5 LTS (noble) | 8.5.0-2ubuntu10.7 | [libcurl4t64 8.5.0-2ubuntu10.7](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libcurl4t64-8.5.0-2ubuntu10.7.md) | Jan 8, 2026 | | Linux | libcurl4t64 Ubuntu 25.10 (questing) | 8.14.1-2ubuntu1.1 | [libcurl4t64 8.14.1-2ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libcurl4t64-8.14.1-2ubuntu1.1.md) | Mar 12, 2026 | --- Data as of 2026-11-08T13:06:02Z UTC. 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