CVE-2021-32672 is a medium-severity vulnerability affecting Redis versions 3.2 and newer with Lua debugging enabled, as well as various distributions like Debian and Red Hat. It allows authenticated attackers to send malformed requests to the Lua debugger, leading to out-of-bounds read issues. While the CVSS score is 4.3 (medium), indicating low impact on confidentiality and no impact on integrity or availability, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this flaw.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.2.0, < 5.0.14CPE matchmatch criteria | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* | ||
>= 6.0.0, < 6.0.16CPE matchmatch criteria | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* | ||
>= 6.2.0, < 6.2.6CPE matchmatch criteria | cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.