CVE-2022-35977
mediumpriority · track · 27EPSS 0.135 · 96 %ileDEEURUUSEPSS · scored 2026-10-27
Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (57)
Products and version ranges known to be affected.
advisories (4)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2023-0102Redis: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2023-01-16csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Redis ausnutzen, um einen Denial of Service Angriff durchzuführen.
- BIT-keydb-2022-35977Integer overflow in certain command arguments can drive Redis to OOM panic2024-08-22vendor · osvUS
Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- BIT-redis-2022-35977Integer overflow in certain command arguments can drive Redis to OOM panic2024-03-06vendor · osvUS
Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- BIT-valkey-2022-35977Integer overflow in certain command arguments can drive Redis to OOM panic2024-08-22vendor · osvUS
Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.
also known as (7)
Other names and identifiers for this entity.
- CNNVD-202301-1616cnnvd
- EUVD-2022-38804enisa_euvd
- BDU:2023-00695fstec_bdu
- BIT-keydb-2022-35977osv
- BIT-redis-2022-35977osv
- BIT-valkey-2022-35977osv
- GHSA-mrcw-fhw9-fj8josv
sources
Which sources assert this record, and when.
references (19)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2022-35977/cnnvd
- https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7cnnvd
- https://github.com/redis/redis/releases/tag/6.0.17cnnvd
- https://github.com/redis/redis/releases/tag/6.2.9cnnvd
- https://github.com/redis/redis/releases/tag/7.0.8cnnvd
- https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8jcnnvd
- https://www.auscert.org.au/bulletins/ESB-2023.0736cnnvd
- https://www.auscert.org.au/bulletins/ESB-2023.7257cnnvd
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