critical
CVE-2025-27151
redis: Redis Stack Buffer Overflow
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.
Severity by source
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat2.5CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Bitnami9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivy's own label is CRITICAL. Rated critical by NVD, Bitnami, Photon OS. Rated lower by AlmaLinux (high), Oracle (high), Rocky Linux (high), Red Hat (medium), Azure Linux (medium), Ubuntu (medium).
Description
Redis is an open source, in-memory database that persists on disk. In versions starting from 7.0.0 to before 8.0.2, a stack-based buffer overflow exists in redis-check-aof due to the use of memcpy with strlen(filepath) when copying a user-supplied file path into a fixed-size stack buffer. This allows an attacker to overflow the stack and potentially achieve code execution. This issue has been patched in version 8.0.2.
Affected packages and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| bitnami::Bitnami Vulnerability Database | keydb, redis, valkey | 7.2.9, 7.4.4, 8.0.2 and 1 more |
| Photon OS 4.0 | redis | 7.2.11-1.ph4 |
| Photon OS 5.0 | redis | 7.2.11-1.ph5 |
| alma 9 | redis:7::redis, redis:7::redis-devel, redis:7::redis-doc | 7.2.10-1.module_el9.6.0+173+efaf9205 |
| alpine 3.18 | redis | 7.0.15-r4 |
| alpine 3.19 | redis | 7.2.9-r0 |
| alpine 3.20 | redict, redis, valkey | 7.3.3-r1 and 2 more |
| alpine 3.21 | redict, redis, valkey | 7.3.3-r1 and 2 more |
| alpine 3.22 | redict, redis, valkey | 7.3.3-r1 and 2 more |
| alpine 3.23 | redict, redis, valkey | 7.3.3-r1 and 2 more |
| alpine 3.24 | redict, redis, valkey | 7.3.3-r1 and 2 more |
| alpine edge | redict, redis, valkey | 7.3.3-r1 and 2 more |
Show all 99 entries from 38 sources
| Source | Package | Fixed in |
|---|---|---|
| bitnami::Bitnami Vulnerability Database | keydb | no fix listed |
| bitnami::Bitnami Vulnerability Database | redis | 7.2.9, 7.4.4, 8.0.2 |
| bitnami::Bitnami Vulnerability Database | valkey | 7.2.10, 8.0.5, 8.1.2 |
| Photon OS 4.0 | redis | 7.2.11-1.ph4 |
| Photon OS 5.0 | redis | 7.2.11-1.ph5 |
| alma 9 | redis:7::redis | 7.2.10-1.module_el9.6.0+173+efaf9205 |
| alma 9 | redis:7::redis-devel | 7.2.10-1.module_el9.6.0+173+efaf9205 |
| alma 9 | redis:7::redis-doc | 7.2.10-1.module_el9.6.0+173+efaf9205 |
| alpine 3.18 | redis | 7.0.15-r4 |
| alpine 3.19 | redis | 7.2.9-r0 |
| alpine 3.20 | redict | 7.3.3-r1 |
| alpine 3.20 | redis | 7.2.9-r0 |
| alpine 3.20 | valkey | 7.2.9-r1 |
| alpine 3.21 | redict | 7.3.3-r1 |
| alpine 3.21 | redis | 7.2.9-r0 |
| alpine 3.21 | valkey | 7.2.9-r1 |
| alpine 3.22 | redict | 7.3.3-r1 |
| alpine 3.22 | redis | 8.0.2-r0 |
| alpine 3.22 | valkey | 8.1.1-r1 |
| alpine 3.23 | redict | 7.3.3-r1 |
| alpine 3.23 | redis | 8.0.2-r0 |
| alpine 3.23 | valkey | 8.1.1-r1 |
| alpine 3.24 | redict | 7.3.3-r1 |
| alpine 3.24 | redis | 8.0.2-r0 |
| alpine 3.24 | valkey | 8.1.1-r1 |
| alpine edge | redict | 7.3.3-r1 |
| alpine edge | redis | 8.0.2-r0 |
| alpine edge | valkey | 8.1.1-r1 |
| Azure Linux 3.0 | valkey | 0:8.0.3-3.azl3 |
| chainguard | py3-redis | 0 |
| chainguard | redis-7.2 | 7.2.12-r2 |
| chainguard | redis-7.4 | 7.4.4-r1 |
| debian 12 | redis | 5:7.0.15-1~deb12u5 |
| debian 13 | redis | 5:8.0.2-2 |
| debian 13 | valkey | 8.1.1+dfsg1-1.1 |
| debian 14 | redict | 7.3.5+ds-1 |
| debian 14 | redis | 5:8.0.2-2 |
| debian 14 | valkey | 8.1.1+dfsg1-1.1 |
| echo | redis | 5:7.0.15-1~deb12u5 |
| echo | redis-7.2 | 7.2.10-e0 |
| echo | redis-7.4 | 7.4.5-e0 |
| echo | valkey | 8.1.1+dfsg1-1.1 |
| minimos | redis-7.2 | 7.2.9-r0 |
| minimos | redis-7.4 | 7.4.4-r0 |
| minimos | redis-8.0 | 8.0.2-r0 |
| Oracle Linux 9 | redis | 7.2.10-1.0.1.module+el9.6.0+90637+3ecf02e1 |
| Oracle Linux 9 | redis-devel | 7.2.10-1.0.1.module+el9.6.0+90637+3ecf02e1 |
| Oracle Linux 9 | redis-doc | 7.2.10-1.0.1.module+el9.6.0+90637+3ecf02e1 |
| rapidfort alma 9 | redis | 0:7.2.10-1.module+el9.6.0+23332+115a3b01 |
| rapidfort alma 9 | redis-devel | 0:7.2.10-1.module+el9.6.0+23332+115a3b01 |
| rapidfort alma 9 | redis-doc | 0:7.2.10-1.module+el9.6.0+23332+115a3b01 |
| rapidfort alpine 3.20 | redict | 7.3.3-r1 |
| rapidfort alpine 3.20 | redis | 7.2.9-r0 |
| rapidfort alpine 3.20 | valkey | 7.2.9-r1 |
| rapidfort alpine 3.21 | redict | 7.3.3-r1 |
| rapidfort alpine 3.21 | redis | 7.2.9-r0 |
| rapidfort alpine 3.21 | valkey | 7.2.9-r1 |
| rapidfort alpine 3.23 | redict | 7.3.3-r1 |
| rapidfort alpine 3.23 | redis | 7.2.9-r0 |
| rapidfort alpine 3.23 | valkey | 7.2.9-r1 |
| rapidfort alpine 3.24 | redict | 7.3.3-r1 |
| rapidfort alpine 3.24 | redis | 7.2.9-r0 |
| rapidfort alpine 3.24 | valkey | 7.2.9-r1 |
| rapidfort amazon linux 2023 | firefox | no fix listed |
| rapidfort debian 12 | redict | 0:7.3.5+ds-1 |
| rapidfort debian 12 | redis | 5:8.0.2-2 |
| rapidfort debian 12 | rf-redis | 5:8.0.2-2 |
| rapidfort debian 12 | valkey | 0:8.1.1+dfsg1-1.1 |
| rapidfort debian 13 | redict | 0:7.3.5+ds-1 |
| rapidfort debian 13 | redis | 5:8.0.2-2 |
| rapidfort debian 13 | rf-redis | 5:8.0.2-2 |
| rapidfort debian 13 | valkey | 0:8.1.1+dfsg1-1.1 |
| rapidfort Oracle Linux 10 | valkey | 0:8.0.4-1.el10_0 |
| rapidfort Oracle Linux 10 | valkey-devel | 0:8.0.4-1.el10_0 |
| rapidfort Oracle Linux 9 | redis | 0:7.2.10-1.module+el9.6.0+23332+115a3b01 |
| rapidfort Oracle Linux 9 | redis-devel | 0:7.2.10-1.module+el9.6.0+23332+115a3b01 |
| rapidfort Oracle Linux 9 | redis-doc | 0:7.2.10-1.module+el9.6.0+23332+115a3b01 |
| rapidfort Oracle Linux 9 | valkey | 8.0.6-1.el9 |
| rapidfort Oracle Linux 9 | valkey-devel | 8.0.6-1.el9 |
| rapidfort rocky 9 | redis | 0:7.2.10-1.module+el9.6.0+32323+e27e860a |
| rapidfort rocky 9 | redis-devel | 0:7.2.10-1.module+el9.6.0+32323+e27e860a |
| rapidfort ubuntu 20.04 | redis | 5:8.0.2-2 |
| rapidfort ubuntu 20.04 | redis-stack-server | 7.4.0-v5 |
| rapidfort ubuntu 20.04 | rf-redis | 5:8.0.2-2 |
| rapidfort ubuntu 22.04 | redis | 5:8.0.2-2 |
| rapidfort ubuntu 22.04 | redis-stack-server | 7.4.0-v5 |
| rapidfort ubuntu 22.04 | rf-redis | 5:8.0.2-2 |
| rapidfort ubuntu 24.04 | redis | 5:8.0.2-2 |
| rapidfort ubuntu 24.04 | redis-stack-server | 7.4.0-v5 |
| rapidfort ubuntu 24.04 | rf-redis | 5:8.0.2-2 |
| Red Hat | redis | no fix listed |
| Red Hat | redis-devel | no fix listed |
| Red Hat | redis-doc | no fix listed |
| rocky 10 | valkey | 8.0.4-1.el10_0 |
| rocky 10 | valkey-devel | 8.0.4-1.el10_0 |
| rocky 9 | redis:7::redis | 7.2.10-1.module+el9.6.0+32323+e27e860a |
| rocky 9 | redis:7::redis-devel | 7.2.10-1.module+el9.6.0+32323+e27e860a |
| rocky 9 | redis:7::redis-doc | 7.2.10-1.module+el9.6.0+32323+e27e860a |
| ubuntu 24.04 | redis | no fix listed |
References
- https://access.redhat.com/errata/RHSA-2025:12008
- https://access.redhat.com/security/cve/CVE-2025-27151
- https://bugzilla.redhat.com/2369153
- https://bugzilla.redhat.com/show_bug.cgi?id=2369153
- https://bugzilla.redhat.com/show_bug.cgi?id=2376857
- https://bugzilla.redhat.com/show_bug.cgi?id=2376858
- https://creativecommons.org/licenses/by/4.0/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-27151
All 20 references
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-32023
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-48367
- https://errata.almalinux.org/9/ALSA-2025-12008.html
- https://errata.rockylinux.org/RLSA-2025:12008
- https://github.com/redis/redis/commit/643b5db235cb82508e72f11c7b4bbfc7dc39be56
- https://github.com/redis/redis/releases/tag/8.0.2
- https://github.com/redis/redis/security/advisories/GHSA-5453-q98w-cmvm
- https://github.com/valkey-io/valkey/releases
- https://linux.oracle.com/cve/CVE-2025-27151.html
- https://linux.oracle.com/errata/ELSA-2025-12008.html
- https://nvd.nist.gov/vuln/detail/CVE-2025-27151
- https://www.cve.org/CVERecord?id=CVE-2025-27151