How many CVEs have patched ieee80211_do_stop?

4 published CVEs changed ieee80211_do_stop in torvalds/linux, in 41 distinct patches totalling 22 changed lines, between 2024 and 2026.

What is the latest CVE that changed ieee80211_do_stop?

CVE-2026-98422 (wifi: mac80211: reset the AP_VLAN tailroom counter on ifdown), published 2026-10-14, changed lines 525 to 526 of net/mac80211/iface.c.

How does ieee80211_do_stop compare to the rest of torvalds/linux?

torvalds/linux has 19,281 CVEs with a located fix in total; 4 of them changed ieee80211_do_stop.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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torvalds/linux

Function

ieee80211_do_stop

Name: ieee80211_do_stop in torvalds/linux: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

net/mac80211/iface.c

Last patched October 14, 2026

4

CVEs

That changed this function

41

Distinct patches

Backports counted once

22

Lines changed

Added plus removed

2024–2026

Years

By CVE publication date

Overview

ieee80211_do_stop in torvalds/linux was changed by 4 published CVE fixes between 2024 and 2026, in 41 distinct patches that added or removed 22 lines in total.

torvalds/linux has 19,281 CVEs with a located fix in total, so 0% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed ieee80211_do_stop, newest first, with the lines each fix touched.

wifi: mac80211: reset the AP_VLAN tailroom counter on ifdown
CVE-2026-98422 · lines 525–526 · +2 −0
Unscored
EPSS 0.2%2026-10-14
wifi: mac80211: free AP_VLAN bc_buf SKBs outside IRQ lock
CVE-2026-68405 · line 584 · +1 −0
Unscored
EPSS 0.2%2026-08-10
wifi: mac80211: Purge vif txq in ieee80211_do_stop()
CVE-2025-37794 · lines 1026–1028 · +3 −0
Medium · CVSS 5.5
EPSS 0.2%2025-05-01
wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()
CVE-2024-47713 · lines 997–1022 · +15 −1
Medium · CVSS 5.5
EPSS 0.3%2024-10-21

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

Functions in torvalds/linux changed by the most CVE fixes.

smb2_sess_setup13 CVEs · fs/smb/server/smb2pdu.c adjust_ptr_min_max_vals13 CVEs · kernel/bpf/verifier.c ext4_fill_super13 CVEs · fs/ext4/super.c bcm_rx_setup12 CVEs · net/can/bcm.c copy_process12 CVEs · kernel/fork.c smb2_sess_setup11 CVEs · fs/ksmbd/smb2pdu.c

All patched functions in torvalds/linux

Frequently asked questions

Common questions about CVE fixes to ieee80211_do_stop.

How many CVEs have patched ieee80211_do_stop?: 4 published CVEs changed ieee80211_do_stop in torvalds/linux, in 41 distinct patches totalling 22 changed lines, between 2024 and 2026.
What is the latest CVE that changed ieee80211_do_stop?: CVE-2026-98422 (wifi: mac80211: reset the AP_VLAN tailroom counter on ifdown), published 2026-10-14, changed lines 525 to 526 of net/mac80211/iface.c.
How does ieee80211_do_stop compare to the rest of torvalds/linux?: torvalds/linux has 19,281 CVEs with a located fix in total; 4 of them changed ieee80211_do_stop.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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