# libheif security updates

Patch Radar has 103 security fixes for libheif, closing 45 CVEs. The newest security fix is ALAS2023-2026-3314 (1.23.6-1.amzn2023), released November 7, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ALAS2023-2026-3314](https://patchblox.com/security/data/fix/linux/alas2023-2026-3314.md) | Nov 7, 2026 | amzn 2023 1.23.6-1.amzn2023 | High | 3 | 0 |
| [OPENSUSE-SU-2026:22052-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-22052-1.md) | Nov 7, 2026 | opensuse-leap 16.0 1.23.5-160000.1.1 | High | 2 | 0 |
| [SUSE-SU-2026:24205-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-24205-1.md) | Nov 7, 2026 | sles 16.0 1.23.5-160000.1.1 | High | 2 | 0 |
| [DEBIAN-CVE-2026-120208](https://patchblox.com/security/data/fix/linux/debian-cve-2026-120208.md) | Oct 31, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-120208](https://patchblox.com/security/data/fix/linux/debian-cve-2026-120208.md) | Oct 31, 2026 | Debian 14 1.23.3-1 | Routine | 1 | 0 |
| [SUSE-SU-2026:4378-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4378-1.md) | Sep 28, 2026 | sles 15.7 1.23.5-150700.3.24.1 | High | 1 | 0 |
| [ALAS2023-2026-3124](https://patchblox.com/security/data/fix/linux/alas2023-2026-3124.md) | Sep 28, 2026 | amzn 2023 1.23.4-1.amzn2023 | Routine | 2 | 0 |
| [SUSE-SU-2026:4276-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-4276-1.md) | Sep 21, 2026 | sles 15.7 1.23.4-150700.3.21.1 | Urgent | 8 | 0 |
| [OPENSUSE-SU-2026:21889-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21889-1.md) | Sep 20, 2026 | opensuse-leap 16.0 1.23.4-160000.1.1 | Urgent | 8 | 0 |
| [DEBIAN-CVE-2026-84384](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84384.md) | Sep 19, 2026 | Debian 14 1.23.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84384](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84384.md) | Sep 19, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84447](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84447.md) | Sep 19, 2026 | Debian 14 1.23.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84447](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84447.md) | Sep 19, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84444](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84444.md) | Sep 19, 2026 | Debian 14 1.23.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84444](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84444.md) | Sep 19, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84446](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84446.md) | Sep 19, 2026 | Debian 14 1.23.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84446](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84446.md) | Sep 19, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-84449](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84449.md) | Sep 19, 2026 | Debian 13.5 (trixie) 1.19.7-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-84449](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84449.md) | Sep 19, 2026 | Debian 14 1.19.7-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-84448](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84448.md) | Sep 19, 2026 | Debian 14 1.23.2-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-84448](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84448.md) | Sep 19, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | Routine | 1 | 0 |
| [ALAS2023-2026-2134](https://patchblox.com/security/data/fix/linux/alas2023-2026-2134.md) | Sep 14, 2026 | amzn 2023 1.19.8-1.amzn2023.0.8 | Routine | 2 | 0 |
| [DEBIAN-CVE-2026-84451](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84451.md) | Sep 10, 2026 | Debian 14 1.23.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-84451](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84451.md) | Sep 10, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-84450](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84450.md) | Sep 10, 2026 | Debian 14 1.23.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-84450](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84450.md) | Sep 10, 2026 | Debian 13.5 (trixie) 1.23.4-1~deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-84383](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84383.md) | Sep 5, 2026 | Debian 14 1.23.2-1 | Urgent | 1 | 0 |
| [OPENSUSE-SU-2026:21644-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21644-1.md) | Aug 25, 2026 | opensuse-leap 16.0 1.23.1-160000.1.1 | Routine | 4 | 0 |
| [SUSE-SU-2026:23320-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-23320-1.md) | Aug 25, 2026 | sles 16.0 1.23.1-160000.1.1 | Routine | 4 | 0 |
| [DEBIAN-CVE-2026-62377](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62377.md) | Aug 20, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-62291](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62291.md) | Aug 20, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [SUSE-SU-2026:3597-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-3597-1.md) | Aug 12, 2026 | sles 15.7 1.23.1-150700.3.18.1 | Routine | 4 | 0 |
| [DEBIAN-CVE-2026-50142](https://patchblox.com/security/data/fix/linux/debian-cve-2026-50142.md) | Aug 11, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-47254](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47254.md) | Aug 11, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-47247](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47247.md) | Aug 8, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-47247](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47247.md) | Aug 8, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-48029](https://patchblox.com/security/data/fix/linux/debian-cve-2026-48029.md) | Aug 8, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-48029](https://patchblox.com/security/data/fix/linux/debian-cve-2026-48029.md) | Aug 8, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-47178](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47178.md) | Aug 8, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-47178](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47178.md) | Aug 8, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-62292](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62292.md) | Aug 8, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-62292](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62292.md) | Aug 8, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-62289](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62289.md) | Aug 8, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-62289](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62289.md) | Aug 8, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-47709](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47709.md) | Aug 8, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-47709](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47709.md) | Aug 8, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-47714](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47714.md) | Aug 8, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-47714](https://patchblox.com/security/data/fix/linux/debian-cve-2026-47714.md) | Aug 8, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [ALAS2023-2026-1971](https://patchblox.com/security/data/fix/linux/alas2023-2026-1971.md) | Jul 20, 2026 | amzn 2023 1.19.8-1.amzn2023.0.7 | High | 4 | 0 |
| [ALAS2023-2026-1919](https://patchblox.com/security/data/fix/linux/alas2023-2026-1919.md) | Jul 6, 2026 | amzn 2023 1.19.8-1.amzn2023.0.6 | High | 2 | 0 |
| [SUSE-SU-2026:2622-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-2622-1.md) | Jun 24, 2026 | sles 15.7 1.23.0-150700.3.15.1 | High | 20 | 0 |
| [DEBIAN-CVE-2026-49271](https://patchblox.com/security/data/fix/linux/debian-cve-2026-49271.md) | Jun 19, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-49271](https://patchblox.com/security/data/fix/linux/debian-cve-2026-49271.md) | Jun 19, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [OPENSUSE-SU-2026:20974-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-20974-1.md) | Jun 17, 2026 | opensuse-leap 16.0 1.23.0-160000.1.1 | High | 20 | 0 |
| [SUSE-SU-2026:22153-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-22153-1.md) | Jun 17, 2026 | sles 16.0 1.23.0-160000.1.1 | High | 20 | 0 |
| [ALAS2023-2026-1814](https://patchblox.com/security/data/fix/linux/alas2023-2026-1814.md) | Jun 8, 2026 | amzn 2023 1.19.8-1.amzn2023.0.5 | High | 3 | 0 |
| [DEBIAN-CVE-2026-41071](https://patchblox.com/security/data/fix/linux/debian-cve-2026-41071.md) | May 22, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-41069](https://patchblox.com/security/data/fix/linux/debian-cve-2026-41069.md) | May 22, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-32882](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32882.md) | May 19, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-32882](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32882.md) | May 19, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-32741](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32741.md) | May 19, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-32741](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32741.md) | May 19, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-32814](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32814.md) | May 19, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-32740](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32740.md) | May 19, 2026 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-32740](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32740.md) | May 19, 2026 | Debian 14 1.23.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-32739](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32739.md) | May 19, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-32738](https://patchblox.com/security/data/fix/linux/debian-cve-2026-32738.md) | May 19, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [ALAS2023-2026-1509](https://patchblox.com/security/data/fix/linux/alas2023-2026-1509.md) | Mar 30, 2026 | amzn 2023 1.19.8-1.amzn2023.0.4 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-3950](https://patchblox.com/security/data/fix/linux/debian-cve-2026-3950.md) | Mar 11, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-3949](https://patchblox.com/security/data/fix/linux/debian-cve-2026-3949.md) | Mar 11, 2026 | Debian 14 1.23.1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-3949](https://patchblox.com/security/data/fix/linux/debian-cve-2026-3949.md) | Mar 11, 2026 | Debian 13.5 (trixie) 1.23.1-1 | Routine | 1 | 0 |
| [SUSE-SU-2026:0377-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0377-1.md) | Feb 4, 2026 | opensuse-leap 15.6 1.12.0-150400.3.17.1 | High | 1 | 0 |
| [ALAS2023-2026-1363](https://patchblox.com/security/data/fix/linux/alas2023-2026-1363.md) | Jan 23, 2026 | amzn 2023 1.19.8-1.amzn2023.0.3 | High | 1 | 0 |
| [DEBIAN-CVE-2025-68431](https://patchblox.com/security/data/fix/linux/debian-cve-2025-68431.md) | Dec 29, 2025 | Debian 13.5 (trixie) 1.19.8-1+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2025-68431](https://patchblox.com/security/data/fix/linux/debian-cve-2025-68431.md) | Dec 29, 2025 | Debian 14 1.21.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2025-43967](https://patchblox.com/security/data/fix/linux/debian-cve-2025-43967.md) | Apr 21, 2025 | Debian 13.5 (trixie) 1.19.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2025-43967](https://patchblox.com/security/data/fix/linux/debian-cve-2025-43967.md) | Apr 21, 2025 | Debian 14 1.19.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2025-43966](https://patchblox.com/security/data/fix/linux/debian-cve-2025-43966.md) | Apr 21, 2025 | Debian 13.5 (trixie) 1.19.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2025-43966](https://patchblox.com/security/data/fix/linux/debian-cve-2025-43966.md) | Apr 21, 2025 | Debian 14 1.19.7-1 | High | 1 | 0 |
| [SUSE-SU-2024:3960-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-3960-1.md) | Nov 8, 2024 | sles 15.6 1.12.0-150400.3.14.1 | High | 1 | 0 |
| [SUSE-SU-2024:3960-1](https://patchblox.com/security/data/fix/linux/suse-su-2024-3960-1.md) | Nov 8, 2024 | opensuse-leap 15.6 1.12.0-150400.3.14.1 | High | 1 | 0 |
| [DLA-3945-1](https://patchblox.com/security/data/fix/linux/dla-3945-1.md) | Nov 5, 2024 | Debian 11.6 (bullseye) 1.11.0-1+deb11u2 | High | 1 | 0 |
| [DSA-5796-1](https://patchblox.com/security/data/fix/linux/dsa-5796-1.md) | Oct 25, 2024 | Debian 12.15 (bookworm) 1.15.1-1+deb12u1 | Routine | 1 | 0 |
| [DLA-3934-1](https://patchblox.com/security/data/fix/linux/dla-3934-1.md) | Oct 22, 2024 | Debian 11.6 (bullseye) 1.11.0-1+deb11u1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-41311](https://patchblox.com/security/data/fix/linux/debian-cve-2024-41311.md) | Oct 15, 2024 | Debian 12.15 (bookworm) 1.15.1-1+deb12u1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-41311](https://patchblox.com/security/data/fix/linux/debian-cve-2024-41311.md) | Oct 15, 2024 | Debian 13.5 (trixie) 1.18.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-41311](https://patchblox.com/security/data/fix/linux/debian-cve-2024-41311.md) | Oct 15, 2024 | Debian 14 1.18.1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-25269](https://patchblox.com/security/data/fix/linux/debian-cve-2024-25269.md) | Mar 5, 2024 | Debian 13.5 (trixie) 1.17.6-2 | High | 1 | 0 |
| [DEBIAN-CVE-2024-25269](https://patchblox.com/security/data/fix/linux/debian-cve-2024-25269.md) | Mar 5, 2024 | Debian 14 1.17.6-2 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49462](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49462.md) | Dec 7, 2023 | Debian 12.15 (bookworm) 1.15.1-1+deb12u1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49462](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49462.md) | Dec 7, 2023 | Debian 13.5 (trixie) 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49462](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49462.md) | Dec 7, 2023 | Debian 14 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49463](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49463.md) | Dec 7, 2023 | Debian 13.5 (trixie) 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49463](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49463.md) | Dec 7, 2023 | Debian 14 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49464](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49464.md) | Dec 7, 2023 | Debian 13.5 (trixie) 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49464](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49464.md) | Dec 7, 2023 | Debian 14 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49460](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49460.md) | Dec 7, 2023 | Debian 13.5 (trixie) 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-49460](https://patchblox.com/security/data/fix/linux/debian-cve-2023-49460.md) | Dec 7, 2023 | Debian 14 1.17.6-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-29659](https://patchblox.com/security/data/fix/linux/debian-cve-2023-29659.md) | May 5, 2023 | Debian 13.5 (trixie) 1.16.2-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-29659](https://patchblox.com/security/data/fix/linux/debian-cve-2023-29659.md) | May 5, 2023 | Debian 14 1.16.2-1 | Routine | 1 | 0 |

Showing the newest 100 of 103 fixes.

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Data as of 2026-11-07T12:40:37Z 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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