An integer overflow in the getnum function in lua_struct.c in Redis before 6.0.3 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow. NOTE: this issue exists because of a CVE-2015-8080 regression.
CVSS Details
- CVSS 3.1 Base Score: 7.7
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade redis | Jan 4, 2021 | Jun 15, 2020 |
| Debian | — | Upgrade redis | Jul 21, 2020 | Jun 15, 2020 |
| Gentoo Linux | — | Upgrade dev-db/redis. | Aug 28, 2020 | Jun 15, 2020 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 15, 2020 |
| Redislabs Redis | — | Upgrade RedisLabs Redis to version 6.0.3Upgrade RedisLabs Redis to version 5.0.9 | Jun 24, 2020 | Jun 15, 2020 |
| Suse | — | Upgrade redis | Jul 24, 2020 | Jun 15, 2020 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Jun 15, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 15, 2020 |
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