CVE-2022-24834

Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6, and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and 6.0.20.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/redis/redis/security/advisories/GHSA-p8x2-9v9q-c838	Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MIF5MAGYARYUMRFK7PQI7HYXMK2HZE5T/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDNNH2ONMVNBQ6LUIAOAGDNFPKXNST5K/	Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20230814-0006/

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redis:redis::::::::
	cpe:2.3:a:redis:redis::::::::
	cpe:2.3:a:redis:redis::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:fedoraproject:fedora:37:::::::*
	cpe:2.3:o:fedoraproject:fedora:38:::::::*

History

No history.

Information

Published : 2023-07-13 15:15

Updated : 2023-08-14 19:15

NVD link : CVE-2022-24834

Mitre link : CVE-2022-24834

CVE.ORG link : CVE-2022-24834

JSON object : View

Products Affected

redis

redis

fedoraproject

fedora

CWE

CWE-122

Heap-based Buffer Overflow

CWE-680

Integer Overflow to Buffer Overflow

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