# libglib2.0-bin security updates Patch Radar has 45 security fixes for libglib2.0-bin, closing 37 CVEs. The newest is libglib2.0-bin 2.56.4-0ubuntu0.18.04.9+esm6 (2.56.4-0ubuntu0.18.04.9+esm6), released July 20, 2026. - Web page: https://patchblox.com/security/product/linux/libglib2.0-bin - Platform: Linux - Supported: yes ## Security fixes, newest first | Fix | Released | Fixed in | Priority | CVEs | Exploited | |---|---|---|---|---:|---:| | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.9+esm6](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.9-esm6.md) | Jul 20, 2026 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.9+esm6 | High | 9 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.9+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.9-esm2.md) | Jul 20, 2026 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.9+esm2 | High | 9 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.10](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.10.md) | Jul 20, 2026 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.10 | High | 9 | 0 | | [libglib2.0-bin 2.80.0-6ubuntu3.9](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libglib2.0-bin-2.80.0-6ubuntu3.9.md) | Jul 20, 2026 | Ubuntu 24.04.5 LTS (noble) 2.80.0-6ubuntu3.9 | High | 9 | 0 | | [libglib2.0-bin 2.88.0-1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libglib2.0-bin-2.88.0-1ubuntu0.1.md) | Jul 20, 2026 | Ubuntu 26.04.1 LTS (resolute) 2.88.0-1ubuntu0.1 | High | 9 | 0 | | [libglib2.0-bin 2.87.2-2](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libglib2.0-bin-2.87.2-2.md) | Jan 27, 2026 | Ubuntu 26.04.1 LTS (resolute) 2.87.2-2 | Routine | 4 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.9](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.9.md) | Jan 27, 2026 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.9 | Routine | 3 | 0 | | [libglib2.0-bin 2.80.0-6ubuntu3.8](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libglib2.0-bin-2.80.0-6ubuntu3.8.md) | Jan 27, 2026 | Ubuntu 24.04.5 LTS (noble) 2.80.0-6ubuntu3.8 | Routine | 3 | 0 | | [libglib2.0-bin 2.86.0-2ubuntu0.3](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libglib2.0-bin-2.86.0-2ubuntu0.3.md) | Jan 27, 2026 | Ubuntu 25.10 (questing) 2.86.0-2ubuntu0.3 | Routine | 3 | 0 | | [libglib2.0-bin 2.84.1-1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libglib2.0-bin-2.84.1-1ubuntu0.1.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 2.84.1-1ubuntu0.1 | High | 1 | 0 | | [libglib2.0-bin 2.82.1-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libglib2.0-bin-2.82.1-0ubuntu1.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 2.82.1-0ubuntu1 | High | 1 | 0 | | [libglib2.0-bin 2.82.1-0ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libglib2.0-bin-2.82.1-0ubuntu1.1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 2.82.1-0ubuntu1.1 | High | 1 | 0 | | [libglib2.0-bin 2.82.1-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libglib2.0-bin-2.82.1-0ubuntu1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 2.82.1-0ubuntu1 | High | 1 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.8](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.8.md) | Jan 15, 2026 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.8 | Routine | 1 | 0 | | [libglib2.0-bin 2.80.0-6ubuntu3.7](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libglib2.0-bin-2.80.0-6ubuntu3.7.md) | Jan 15, 2026 | Ubuntu 24.04.5 LTS (noble) 2.80.0-6ubuntu3.7 | Routine | 1 | 0 | | [libglib2.0-bin 2.86.0-2ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libglib2.0-bin-2.86.0-2ubuntu0.2.md) | Jan 15, 2026 | Ubuntu 25.10 (questing) 2.86.0-2ubuntu0.2 | Routine | 1 | 0 | | [libglib2.0-bin 2.80.0-6ubuntu3.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libglib2.0-bin-2.80.0-6ubuntu3.6.md) | Dec 10, 2025 | Ubuntu 24.04.5 LTS (noble) 2.80.0-6ubuntu3.6 | High | 6 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.7](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.7.md) | Dec 10, 2025 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.7 | High | 5 | 0 | | [libglib2.0-bin 2.86.0-2ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libglib2.0-bin-2.86.0-2ubuntu0.1.md) | Dec 10, 2025 | Ubuntu 25.10 (questing) 2.86.0-2ubuntu0.1 | High | 3 | 0 | | [libglib2.0-bin 2.86.3-1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libglib2.0-bin-2.86.3-1.md) | Dec 10, 2025 | Ubuntu 26.04.1 LTS (resolute) 2.86.3-1 | Routine | 1 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.9+esm5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.9-esm5.md) | Dec 10, 2025 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.9+esm5 | High | 4 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.9+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.9-esm1.md) | Dec 10, 2025 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.9+esm1 | High | 4 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.9.md) | May 6, 2025 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.9 | High | 1 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.5.md) | May 6, 2025 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.5 | High | 1 | 0 | | [libglib2.0-bin 2.80.0-6ubuntu3.4](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libglib2.0-bin-2.80.0-6ubuntu3.4.md) | May 6, 2025 | Ubuntu 24.04.5 LTS (noble) 2.80.0-6ubuntu3.4 | High | 1 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.9+esm4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.9-esm4.md) | Nov 11, 2024 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.9+esm4 | High | 1 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.8](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.8.md) | Nov 11, 2024 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.8 | High | 1 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.4.md) | Nov 11, 2024 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.4 | High | 1 | 0 | | [libglib2.0-bin 2.80.0-6ubuntu3.2](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libglib2.0-bin-2.80.0-6ubuntu3.2.md) | Nov 11, 2024 | Ubuntu 24.04.5 LTS (noble) 2.80.0-6ubuntu3.2 | High | 1 | 0 | | [libglib2.0-bin 2.80.1-1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libglib2.0-bin-2.80.1-1.md) | May 7, 2024 | Ubuntu 24.10 (oracular) 2.80.1-1 | High | 1 | 0 | | [libglib2.0-bin 2.80.1-1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libglib2.0-bin-2.80.1-1.md) | May 7, 2024 | Ubuntu 25.04 (plucky) 2.80.1-1 | High | 1 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.7](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.7.md) | May 6, 2024 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.7 | High | 1 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.3.md) | May 6, 2024 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.3 | High | 1 | 0 | | [libglib2.0-bin 2.80.0-6ubuntu3.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libglib2.0-bin-2.80.0-6ubuntu3.1.md) | May 6, 2024 | Ubuntu 24.04.5 LTS (noble) 2.80.0-6ubuntu3.1 | High | 1 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.6](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.6.md) | Jun 6, 2023 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.6 | High | 7 | 0 | | [libglib2.0-bin 2.72.4-0ubuntu2.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libglib2.0-bin-2.72.4-0ubuntu2.2.md) | Jun 6, 2023 | Ubuntu 22.04.1 LTS (jammy) 2.72.4-0ubuntu2.2 | High | 7 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.9+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.9-esm3.md) | Jun 6, 2023 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.9+esm3 | High | 5 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.9.md) | Nov 1, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.9 | High | 1 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.8](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.8.md) | Mar 11, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.8 | Routine | 1 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.3.md) | Mar 11, 2021 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.3 | Routine | 1 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.7.md) | Feb 15, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.7 | High | 2 | 0 | | [libglib2.0-bin 2.64.6-1~ubuntu20.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libglib2.0-bin-2.64.6-1-ubuntu20.04.2.md) | Feb 15, 2021 | Ubuntu 20.04 LTS (focal) 2.64.6-1~ubuntu20.04.2 | High | 2 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.4.md) | Jun 27, 2019 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.4 | High | 1 | 0 | | [libglib2.0-bin 2.56.4-0ubuntu0.18.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.4-0ubuntu0.18.04.3.md) | May 28, 2019 | Ubuntu 18.04.6 LTS (bionic) 2.56.4-0ubuntu0.18.04.3 | High | 1 | 0 | | [libglib2.0-bin 2.56.2-0ubuntu0.18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libglib2.0-bin-2.56.2-0ubuntu0.18.04.2.md) | Sep 2, 2018 | Ubuntu 18.04.6 LTS (bionic) 2.56.2-0ubuntu0.18.04.2 | Routine | 2 | 0 | --- 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