# libpng16 security updates

Patch Radar has 25 security fixes for libpng16, closing 14 CVEs. The newest security fix is OPENSUSE-SU-2026:22084-1 (1.6.59-160000.1.1), released November 7, 2026.

- Web page: https://patchblox.com/security/product/linux/libpng16
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [OPENSUSE-SU-2026:22084-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-22084-1.md) | Nov 7, 2026 | opensuse-leap 16.0 1.6.59-160000.1.1 | Routine | 1 | 0 |
| [SUSE-SU-2026:24228-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-24228-1.md) | Nov 7, 2026 | sles 16.0 1.6.59-160000.1.1 | Routine | 1 | 0 |
| [SUSE-SU-2026:4796-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4796-1.md) | Nov 7, 2026 | sles 15.7 1.6.59-150600.3.26.1 | Routine | 1 | 0 |
| [SUSE-SU-2026:1602-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-1602-1.md) | Apr 24, 2026 | sles 15.7 1.6.40-150600.3.20.1 | Routine | 1 | 0 |
| [OPENSUSE-SU-2026:20593-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20593-1.md) | Apr 21, 2026 | opensuse-leap 16.0 1.6.44-160000.7.1 | Routine | 1 | 0 |
| [SUSE-SU-2026:1368-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-1368-1.md) | Apr 15, 2026 | sles 15.6 1.6.40-150600.3.17.1 | High | 2 | 0 |
| [SUSE-SU-2026:1368-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-1368-1.md) | Apr 15, 2026 | sles 15.7 1.6.40-150600.3.17.1 | High | 2 | 0 |
| [SUSE-SU-2026:1368-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-1368-1.md) | Apr 15, 2026 | opensuse-leap 15.6 1.6.40-150600.3.17.1 | High | 2 | 0 |
| [OPENSUSE-SU-2026:20466-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20466-1.md) | Apr 7, 2026 | opensuse-leap 16.0 1.6.44-160000.6.1 | High | 2 | 0 |
| [SUSE-SU-2026:21138-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-21138-1.md) | Apr 7, 2026 | sles 16.0 1.6.44-160000.6.1 | High | 2 | 0 |
| [OPENSUSE-SU-2026:20378-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20378-1.md) | Mar 17, 2026 | opensuse-leap 16.0 1.6.44-160000.5.1 | High | 3 | 0 |
| [SUSE-SU-2026:0597-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0597-1.md) | Feb 23, 2026 | sles 15.6 1.6.40-150600.3.12.1 | High | 1 | 0 |
| [SUSE-SU-2026:0597-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0597-1.md) | Feb 23, 2026 | sles 15.7 1.6.40-150600.3.12.1 | High | 1 | 0 |
| [SUSE-SU-2026:0597-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0597-1.md) | Feb 23, 2026 | opensuse-leap 15.6 1.6.40-150600.3.12.1 | High | 1 | 0 |
| [SUSE-SU-2026:0364-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0364-1.md) | Feb 3, 2026 | sles 15.7 1.6.40-150600.3.9.1 | Routine | 2 | 0 |
| [SUSE-SU-2026:0364-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0364-1.md) | Feb 3, 2026 | opensuse-leap 15.6 1.6.40-150600.3.9.1 | Routine | 2 | 0 |
| [SUSE-SU-2026:20127-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20127-1.md) | Jan 22, 2026 | sles 16.0 1.6.44-160000.4.1 | High | 2 | 0 |
| [OPENSUSE-SU-2026:20083-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20083-1.md) | Jan 22, 2026 | opensuse-leap 16.0 1.6.44-160000.4.1 | High | 2 | 0 |
| [SUSE-SU-2026:0234-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0234-1.md) | Jan 22, 2026 | sles 15.7 1.6.40-150600.3.6.1 | High | 2 | 0 |
| [SUSE-SU-2026:0234-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0234-1.md) | Jan 22, 2026 | opensuse-leap 15.6 1.6.40-150600.3.6.1 | High | 2 | 0 |
| [SUSE-SU-2026:20030-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20030-1.md) | Jan 12, 2026 | sles 16.0 1.6.44-160000.3.1 | High | 5 | 0 |
| [OPENSUSE-SU-2026:20017-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20017-1.md) | Jan 12, 2026 | opensuse-leap 16.0 1.6.44-160000.3.1 | High | 5 | 0 |
| [SUSE-SU-2025:4494-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4494-1.md) | Dec 19, 2025 | sles 15.6 1.6.40-150600.3.3.1 | High | 5 | 0 |
| [SUSE-SU-2025:4494-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4494-1.md) | Dec 19, 2025 | sles 15.7 1.6.40-150600.3.3.1 | High | 5 | 0 |
| [SUSE-SU-2025:4494-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4494-1.md) | Dec 19, 2025 | opensuse-leap 15.6 1.6.40-150600.3.3.1 | High | 5 | 0 |

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Data as of 2026-11-08T13:06:02Z 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

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