🛡️ AZL-78461 — kernel

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

CVE-2026-22982 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved:

net: mscc: ocelot: Fix crash when adding interface under a lag

Commit 15faa1f67ab4 ("lan966x: Fix crash when adding interface under a lag")

fixed a similar issue in the lan966x driver caused by a NULL pointer dereference.

The ocelot_set_aggr_pgids() function in the ocelot driver has similar logic

and is susceptible to the same crash.

This issue specifically affects the ocelot_vsc7514.c frontend, which leaves

unused ports as NULL pointers. The felix_vsc9959.c frontend is unaffected as

it uses the DSA framework which registers all ports.

Fix this by checking if the port pointer is valid before accessing it.

Affected software

AZL-78461 is recorded against 1 package.

  • kernel (fixed in 5.15.200.1-1)

Timeline and source

Published on 23 January 2026 and last revised on 21 April 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

nvd.nist.gov (Web)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-01-23
Updated 2026-08-12
Modified 2026-04-21
Fix URL N/A

Affected Packages

Software From version Fixed in
kernel — 5.15.200.1-1

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