Skip to content
Noroxi
NVD / CVE Program· CNA Linux

CVE-2025-71224: wifi: mac80211: ocb: skip rx_no_sta when interface is not joined

Noroxi assessment

Priority: Monitor (action score 0/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.20% (FIRST EPSS).
  • Fixed version: Linux Linux 536447521b3b9be1975c7f1db9054bdf2ab779cb, 8fd1c63e016893b7f6c1cf799410da4eaa98c090, b04c75366a5471ae2dd7f4c33b7f1e2c08b9b32d.

Low priority for now. Upgrade to Linux Linux 536447521b3b9be1975c7f1db9054bdf2ab779cb, 8fd1c63e016893b7f6c1cf799410da4eaa98c090, b04c75366a5471ae2dd7f4c33b7f1e2c08b9b32d or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: ocb: skip rx_no_sta when interface is not joined ieee80211_ocb_rx_no_sta() assumes a valid channel context, which is only present after JOIN_OCB. RX may run before JOIN_OCB is executed, in which case the OCB interface is not operational. Skip RX peer handling when the interface is not joined to avoid warnings in the RX path.

—No exploit Fix available
Published
Feb 14, 2026
Updated
Nov 5, 2026
EPSS
0.2% · 10th percentile
CWE
—

Report tools

JSON

Action score

0

Monitor

Low priority for now.

CVSS
0 / 40 · —
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2025-71224

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

One daily email digest (06:00 UTC); connect a webhook for KEV listings and weaponized exploits instantly.

Your free account also gets you

Running WordPress? Scan your site free with WP Lens

  • Stack alerts: add the products and versions you run, get the new CVEs that affect them
  • Uptime monitoring: 1 site, instant email when it goes down
  • Add your domain: subdomains and takeover risk scanned every week (1 domain)
  • 10 scans an hour on the security tools (3 a day without an account), an API key and MCP
  • All your scans in one panel: findings, what changed in the last scan, a report per domain or per client (PDF, share link)
All free tools

Sign up with email · Have an account? Sign in

Free account, no card. Unfollow any time.

Don't want an account? Get "Exploited this week" by email every MondayDon't want an account? RSS feed for linux records

Running WordPress? Scan your site free with WP Lens

Is your version affected? Check it

Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

We use this product, ask for help

Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

—

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Linux). Independent of NVD's CPE analysis and usually ahead of it.

  • Linux Linux

    • 3.19affected
    • 239281f803e2efdb77d906ef296086b6917e5d71 and later · before fcc768760df08337525cde28e8460e36f9855af8affected · git
    • 239281f803e2efdb77d906ef296086b6917e5d71 and later · before b04c75366a5471ae2dd7f4c33b7f1e2c08b9b32daffected · git
    • 239281f803e2efdb77d906ef296086b6917e5d71 and later · before 8fd1c63e016893b7f6c1cf799410da4eaa98c090affected · git
    • 239281f803e2efdb77d906ef296086b6917e5d71 and later · before ffe1e19c3b0e5b9eb9e04fad4bce7d1dc407fd77affected · git
    • 239281f803e2efdb77d906ef296086b6917e5d71 and later · before 536447521b3b9be1975c7f1db9054bdf2ab779cbaffected · git
    • 239281f803e2efdb77d906ef296086b6917e5d71 and later · before e0bd226804f8e0098711042c93d64f3b720b36c0affected · git
    • 239281f803e2efdb77d906ef296086b6917e5d71 and later · before ff4071c60018a668249dc6a2df7d16330543540eaffected · git
    • before 3.19not affected · semver
    • 5.10.250 and later · up to and including 5.10.*not affected · semver

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:11linuxbefore 5.10.251-15.10.251-1
Debian:11linux-6.1before 6.1.164-1~deb11u16.1.164-1~deb11u1
Debian:12linuxbefore 6.1.164-16.1.164-1
Debian:13linuxbefore 6.12.73-16.12.73-1
Debian:14linuxbefore 6.18.10-16.18.10-1

Same product

linux: all records

Other highest-scoring records for the same primary product.

  • CVE-2026-74705udp: fix potential use-after-free in tunnel segmentation
    40Plan
  • CVE-2026-74612veth: fix skb length accounting after XDP frag adjustment
    40Plan
  • CVE-2026-74475vxlan: use neigh_ha_snapshot() in route_shortcircuit()
    40Plan

Published before and after this one in the same product

  • ← EarlierCVE-2026-23181Feb 14, 2026 · btrfs: sync read disk super and set block size
    0Monitor
  • ← EarlierCVE-2026-23183Feb 14, 2026 · cgroup/dmem: fix NULL pointer dereference when setting max
    0Monitor
  • Later →CVE-2026-23176Feb 14, 2026 · platform/x86: toshiba_haps: Fix memory leaks in add/remove routines
    0Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Linux Linux536447521b3b9be1975c7f1db9054bdf2ab779cbVendor (CNA)
Linux Linux8fd1c63e016893b7f6c1cf799410da4eaa98c090Vendor (CNA)
Linux Linuxb04c75366a5471ae2dd7f4c33b7f1e2c08b9b32dVendor (CNA)
Linux Linuxe0bd226804f8e0098711042c93d64f3b720b36c0Vendor (CNA)
Linux Linuxfcc768760df08337525cde28e8460e36f9855af8Vendor (CNA)
Linux Linuxff4071c60018a668249dc6a2df7d16330543540eVendor (CNA)
Linux Linuxffe1e19c3b0e5b9eb9e04fad4bce7d1dc407fd77Vendor (CNA)
debian:linux6.1.164-1 · Debian:12Package registry (OSV)
debian:linux-6.16.1.164-1~deb11u1 · Debian:11Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

No CVSS vector for this record, so attack conditions can't be derived.

Weakness class (CWE)

—

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. SSVC exploitation— → none
  2. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (6 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records