CVE-2023-41056

moderate-risk

Published 2024-01-10

Redis is an in-memory database that persists on disk. Redis incorrectly handles resizing of memory buffers which can result in integer overflow that leads to heap overflow and potential remote code execution. This issue has been patched in version 7.0.15 and 7.2.4.

Do I need to act?

6.8% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 8.1/10 High

NETWORK / HIGH complexity

Affected Products (3)

Redis

Fedora

Affected Vendors

Fedoraproject Redis

References (12)

Release Notes https://github.com/redis/redis/releases/tag/7.0.15

Release Notes https://github.com/redis/redis/releases/tag/7.2.4

Vendor Advisory https://github.com/redis/redis/security/advisories/GHSA-xr47-pcmx-fq2m

Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproje...

https://security.netapp.com/advisory/ntap-20240223-0003/

Release Notes https://github.com/redis/redis/releases/tag/7.0.15

Release Notes https://github.com/redis/redis/releases/tag/7.2.4

Vendor Advisory https://github.com/redis/redis/security/advisories/GHSA-xr47-pcmx-fq2m

Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproje...

https://security.netapp.com/advisory/ntap-20240223-0003/

/ 100

moderate-risk

Severity 24/34 · High

Exploitability 9/34 · Low

Exposure 9/34 · Low