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NTAP-20210219-0002 — CVE-2020-28374 Linux Kernel Vulnerability in NetApp Products
Published 2021-02-19 · Updated 2022-01-06 · Status: Final · Exploitation: Public · Severity: not scored · ONTAP affected: No — other NetApp product
Official advisory: NTAP-20210219-0002 on security.netapp.com ↗. Affected versions, fixed releases, and workarounds live there — this page is a summary.
Product family: Cloud Backup / AltaVault / SteelStore · SolidFire / NetApp HCI | other NetApp product
CVEs in this advisory
Impact
Successful exploitation of this vulnerability could lead to disclosure of sensitive information or addition or modification of data.
Affected products
- NetApp Cloud Backup (formerly AltaVault)
- NetApp SolidFire Baseboard Management Controller (BMC)
References
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.7 ↗
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2896c93811e39d63a4d9b63cc ↗
What to do
- Compare your installed product and version against the affected list above and the official advisory's affected-versions table.
- Apply the fixed release named in the official advisory, or the documented workaround if no fix ships yet.
- Limit management-plane exposure (BMC/management interfaces, web UIs, SNMP) until patched.
- Track follow-ups in the site CVE index and the security RSS feed.
Related reading
- Site CVE index — every CVE we track, split by year
- Security hub — recent NetApp advisories and what changed
- Security hardening baseline — applies to NetApp management planes generally
- Every NetApp advisory published in 2021