CVE-2021-29477

Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and message broker. An integer overflow bug in Redis version 6.0 or newer could be exploited using the `STRALGO LCS` command to corrupt the heap and potentially result with remote code execution. The problem is fixed in version 6.2.3 and 6.0.13. An additional workaround to mitigate the problem without patching the redis-server executable is to use ACL configuration to prevent clients from using the `STRALGO LCS` command.

Link	Resource
https://redis.io/	Product
https://github.com/redis/redis/security/advisories/GHSA-vqxj-26vj-996g	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZJ6JGQ2ETZB2DWTQSGCOGG7EF3ILV4V/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BPWBIZXA67JFIB63W2CNVVILCGIC2ME5/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SN7INTZFE34MIQJO7WDDTIY5LIBGN6GI/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BHWOF7CBVUGDK3AN6H3BN3VNTH2TDUZZ/	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202107-20	Third Party Advisory

Configuration 1

cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:* cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

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Published : 2021-05-04 04:15

Updated : 2022-06-04 01:34

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NVD link : CVE-2021-29477

Mitre link : CVE-2021-29477

No products.

CWE-190