High severity · published Jan 10, 2024
CVE-2023-41056
Redis is an in-memory database that persists on disk
8.1
CVSS
2.6%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RE
Redis · Redis
7.0.9 before 7.0.15; 7.2.0 before 7.2.4 · source: NVD
FE
Fedora · Fedoraproject
38; 39 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-41056
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-41056
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.fedoraproject.org/message/3JTGQJ2YLYB24B72I5B5H32YIMPVSWIT/
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JTWHPLC3RI67VNRDOIXLDVNC5YMYBMQN/
security.netapp.com
https://security.netapp.com/advisory/ntap-20240223-0003/
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