Out-of-bounds Read in NetApp Management Services For Element Software
CVE-2021-32672
Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14.
Vulnerability class: Buffer Overflow
EPSS: 0.018 (77.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Netapp Management_services_for_element_software
- Netapp Management_services_for_netapp_hci
- Oracle Communications_operations_monitor — versions 4.3, 4.4, 5.0
- Redis — versions >= 3.2.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.0.0, < 6.2.6
- Debian Debian_linux — versions 10.0, 11.0
- Fedoraproject Fedora — versions 33, 34, 35
- Redhat Enterprise_linux — versions 8.0
- Redhat Software_collections
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (x_refsource_FEDORA, vendor-advisory)
- security-advisories@github.com (x_refsource_FEDORA, vendor-advisory)
- security-advisories@github.com (x_refsource_FEDORA, vendor-advisory)
- security-advisories@github.com (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
- security-advisories@github.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2021-32672?
- CVE-2021-32672 is a medium-severity vulnerability in NetApp Management Services For Element Software, classified under Out-of-bounds Read. CVSS score: 5.3/10. Published 2021-10-04.
- How severe is CVE-2021-32672?
- Medium severity. CVSS v3 base score is 5.3 out of 10.