redis: Redis is an in-memory data structure store
CVE-2026-25243 is fixed in 8 products on 1 platform, first by RHSA-2026:26540, released May 5, 2026. It is not reported as exploited. Patch Radar priority: High.
Redis is an in-memory data structure store. In versions of redis-server up to 8.6.3, the RESTORE command does not properly validate serialized values. An authenticated attacker with permission to execute RESTORE can supply a crafted serialized payload that triggers invalid memory access and may lead to remote code execution. A workaround is to restrict access to the RESTORE command with ACL rules. This is patched in version 8.6.3.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| redis · Debian 12.15 (bookworm) | 5:7.0.15-1~deb12u8 | DEBIAN-CVE-2026-25243 | May 5, 2026 |
| redis · Debian 13.5 (trixie) | 5:8.0.2-3+deb13u3 | DEBIAN-CVE-2026-25243 | May 5, 2026 |
| redis · Debian 14 | 5:8.0.6-3 | DEBIAN-CVE-2026-25243 | May 5, 2026 |
| redis · RHEL 8 | 0:6.2.22-1.module+el8.10.0+24332+dbd3b426 | RHSA-2026:26008 | Jun 24, 2026 |
| redis · RHEL 9 | 0:7.2.14-1.module+el9.8.0+24327+41ceb644 | RHSA-2026:25219 | Jun 24, 2026 |
| redis · almalinux 8 | 6.2.22-1.module_el8.10.0+4197+3446deec | ALSA-2026:26008 | Jun 15, 2026 |
| redis · almalinux 9 | 7.2.14-1.module_el9.8.0+258+b8f945d3 | ALSA-2026:25219 | Jun 11, 2026 |
| redis · ol 8 | 0:6.2.22-1.0.1.module+el8.10.0+90916+da0c6127 | ELSA-2026-26008 | Jun 19, 2026 |
| redis · ol 9 | 0:7.2.14-1.0.1.module+el9.8.0+90920+b17784e3 | ELSA-2026-25219 | Jun 23, 2026 |
| redis · opensuse-leap 16.0 | 8.10.1-bp160.1.1 | OPENSUSE-SU-2026:21612-1 | Aug 20, 2026 |
| redis · rocky 8 | 0:6.2.22-1.module+el8.10.0+40211+0d1d5c90 | RLSA-2026:26008 | Jun 17, 2026 |
| redis · rocky 9 | 0:7.2.14-1.module+el9.8.0+40207+e2014501 | RLSA-2026:25219 | Jun 13, 2026 |
| redis-devel · RHEL 8 | 0:6.2.22-1.module+el8.10.0+24332+dbd3b426 | RHSA-2026:26008 | Jun 24, 2026 |
| redis-devel · RHEL 9 | 0:7.2.14-1.module+el9.8.0+24327+41ceb644 | RHSA-2026:25219 | Jun 24, 2026 |
| redis-devel · almalinux 8 | 6.2.22-1.module_el8.10.0+4197+3446deec | ALSA-2026:26008 | Jun 15, 2026 |
| redis-devel · almalinux 9 | 7.2.14-1.module_el9.8.0+258+b8f945d3 | ALSA-2026:25219 | Jun 11, 2026 |
| redis-devel · ol 8 | 0:6.2.22-1.0.1.module+el8.10.0+90916+da0c6127 | ELSA-2026-26008 | Jun 19, 2026 |
| redis-devel · ol 9 | 0:7.2.14-1.0.1.module+el9.8.0+90920+b17784e3 | ELSA-2026-25219 | Jun 23, 2026 |
| redis-doc · RHEL 8 | 0:6.2.22-1.module+el8.10.0+24332+dbd3b426 | RHSA-2026:26008 | Jun 24, 2026 |
| redis-doc · RHEL 9 | 0:7.2.14-1.module+el9.8.0+24327+41ceb644 | RHSA-2026:25219 | Jun 24, 2026 |
| redis-doc · almalinux 8 | 6.2.22-1.module_el8.10.0+4197+3446deec | ALSA-2026:26008 | Jun 15, 2026 |
| redis-doc · almalinux 9 | 7.2.14-1.module_el9.8.0+258+b8f945d3 | ALSA-2026:25219 | Jun 11, 2026 |
| redis-doc · ol 8 | 0:6.2.22-1.0.1.module+el8.10.0+90916+da0c6127 | ELSA-2026-26008 | Jun 19, 2026 |
| redis-doc · ol 9 | 0:7.2.14-1.0.1.module+el9.8.0+90920+b17784e3 | ELSA-2026-25219 | Jun 23, 2026 |
| redis-modules · opensuse-leap 16.0 | 8.10.1-bp160.1.1 | OPENSUSE-SU-2026:21612-1 | Aug 20, 2026 |
| valkey · Debian 13.5 (trixie) | 8.1.1+dfsg1-3+deb13u3 | DEBIAN-CVE-2026-25243 | May 5, 2026 |
| valkey · Debian 14 | 9.1.1-1 | DEBIAN-CVE-2026-25243 | May 5, 2026 |
| valkey · RHEL 10 | 8.0.9-1.el10_0 | RHSA-2026:26540 | May 5, 2026 |
| valkey · RHEL 9 | 0:8.0.9-1.el9_8 | RHSA-2026:25925 | Jun 24, 2026 |
| valkey · almalinux 10 | 8.0.9-1.el10_2 | ALSA-2026:25216 | Jun 11, 2026 |
| valkey · almalinux 9 | 8.0.9-1.el9_8 | ALSA-2026:25925 | Jun 15, 2026 |
| valkey · amzn 2023 | 9.0.4-1.amzn2023.0.1 | ALAS2023-2026-1748 | May 25, 2026 |
| valkey · ol 10 | 0:8.0.9-1.el10_2 | ELSA-2026-25216 | Jul 16, 2026 |
| valkey · ol 9 | 0:8.0.9-1.el9_8 | ELSA-2026-25925 | Jun 24, 2026 |
| valkey · rocky 10 | 0:8.0.9-1.el10_2 | RLSA-2026:25216 | Jun 13, 2026 |
| valkey · rocky 9 | 0:8.0.9-1.el9_8 | RLSA-2026:25925 | Jun 17, 2026 |
| valkey-debuginfo · amzn 2023 | 9.0.4-1.amzn2023.0.1 | ALAS2023-2026-1748 | May 25, 2026 |
| valkey-debugsource · amzn 2023 | 9.0.4-1.amzn2023.0.1 | ALAS2023-2026-1748 | May 25, 2026 |
| valkey-devel · RHEL 9 | 0:8.0.9-1.el9_8 | RHSA-2026:25925 | Jun 24, 2026 |
| valkey-devel · almalinux 10 | 8.0.9-1.el10_2 | ALSA-2026:25216 | Jun 11, 2026 |
| valkey-devel · almalinux 9 | 8.0.9-1.el9_8 | ALSA-2026:25925 | Jun 15, 2026 |
| valkey-devel · amzn 2023 | 9.0.4-1.amzn2023.0.1 | ALAS2023-2026-1748 | May 25, 2026 |
| valkey-devel · ol 10 | 0:8.0.9-1.el10_2 | ELSA-2026-25216 | Jul 16, 2026 |
| valkey-devel · ol 9 | 0:8.0.9-1.el9_8 | ELSA-2026-25925 | Jun 24, 2026 |
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