# ruby-nokogiri security updates

Patch Radar has 25 security fixes for ruby-nokogiri, closing 17 CVEs. The newest is DEBIAN-CVE-2026-79770 (1.19.3+dfsg-1), released August 27, 2026.

- Web page: https://patchblox.com/security/product/linux/ruby-nokogiri
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-79770](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79770.md) | Aug 27, 2026 | Debian 14 1.19.3+dfsg-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-79771](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79771.md) | Aug 27, 2026 | Debian 14 1.19.3+dfsg-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-79772](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79772.md) | Aug 27, 2026 | Debian 14 1.19.1+dfsg-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-79769](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79769.md) | Aug 27, 2026 | Debian 14 1.19.4+dfsg-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-57434](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57434.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-57435](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57435.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-57235](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57235.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-57236](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57236.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-57436](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57436.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-57437](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57437.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-57234](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57234.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-57438](https://patchblox.com/security/data/fix/linux/debian-cve-2026-57438.md) | Jul 3, 2026 | Debian 14 1.19.4+dfsg-1 | Routine | 1 | 0 |
| [DLA-3868-1](https://patchblox.com/security/data/fix/linux/dla-3868-1.md) | Sep 3, 2024 | Debian 11.6 (bullseye) 1.11.1+dfsg-2+deb11u1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-23476](https://patchblox.com/security/data/fix/linux/debian-cve-2022-23476.md) | Dec 8, 2022 | Debian 12.15 (bookworm) 1.13.10+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-23476](https://patchblox.com/security/data/fix/linux/debian-cve-2022-23476.md) | Dec 8, 2022 | Debian 13.5 (trixie) 1.13.10+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-23476](https://patchblox.com/security/data/fix/linux/debian-cve-2022-23476.md) | Dec 8, 2022 | Debian 14 1.13.10+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-29181](https://patchblox.com/security/data/fix/linux/debian-cve-2022-29181.md) | May 20, 2022 | Debian 12.15 (bookworm) 1.13.7+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-29181](https://patchblox.com/security/data/fix/linux/debian-cve-2022-29181.md) | May 20, 2022 | Debian 13.5 (trixie) 1.13.7+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-29181](https://patchblox.com/security/data/fix/linux/debian-cve-2022-29181.md) | May 20, 2022 | Debian 14 1.13.7+dfsg-1 | High | 1 | 0 |
| [ruby-nokogiri 1.10.7+dfsg1-2ubuntu0.1~esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ruby-nokogiri-1.10.7-dfsg1-2ubuntu0.1-esm2.md) | May 20, 2022 | Ubuntu 20.04 LTS (focal) 1.10.7+dfsg1-2ubuntu0.1~esm2 | High | 2 | 0 |
| [ruby-nokogiri 1.13.1+dfsg-2ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ruby-nokogiri-1.13.1-dfsg-2ubuntu0.1-esm1.md) | May 20, 2022 | Ubuntu 22.04.1 LTS (jammy) 1.13.1+dfsg-2ubuntu0.1~esm1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-24836](https://patchblox.com/security/data/fix/linux/debian-cve-2022-24836.md) | Apr 11, 2022 | Debian 12.15 (bookworm) 1.13.5+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-24836](https://patchblox.com/security/data/fix/linux/debian-cve-2022-24836.md) | Apr 11, 2022 | Debian 13.5 (trixie) 1.13.5+dfsg-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-24836](https://patchblox.com/security/data/fix/linux/debian-cve-2022-24836.md) | Apr 11, 2022 | Debian 14 1.13.5+dfsg-1 | High | 1 | 0 |
| [ruby-nokogiri 1.8.2-1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ruby-nokogiri-1.8.2-1ubuntu0.1.md) | Aug 16, 2019 | Ubuntu 18.04.6 LTS (bionic) 1.8.2-1ubuntu0.1 | Routine | 1 | 0 |

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Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo