CVE-2026-58374
wpa_supplicant: missing bounds check in AP-mode Wi-Fi 7 (IEEE 802.11be) MLO association request processing allows an
CVE-2026-58374 is fixed in 2 products on 1 platform, first by RHSA-2026:85276, released June 30, 2026. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.1
MODERATE
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0029
22nd percentile
missing bounds check in AP-mode Wi-Fi 7 (IEEE 802.11be) MLO association request processing allows an
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| hostapd · RHEL 10 | 2.11-3.el10_2 | RHSA-2026:85276 | Jun 30, 2026 |
| hostapd · RHEL 9 | 0:2.11-3.el9_8 | RHSA-2026:85277 | Oct 20, 2026 |
| hostapd · almalinux 10 | 2.11-3.el10_2 | ALSA-2026:85276 | Nov 7, 2026 |
| hostapd · almalinux 9 | 2.11-3.el9_8 | ALSA-2026:85277 | Nov 7, 2026 |
| hostapd · ol 10 | 0:2.11-3.el10_2 | ELSA-2026-85276 | Nov 7, 2026 |
| hostapd · ol 9 | 0:2.11-3.el9_8 | ELSA-2026-85277 | Nov 7, 2026 |
| hostapd · opensuse-leap 16.0 | 2.11-bp160.3.1 | OPENSUSE-SU-2026:21360-1 | Jul 15, 2026 |
| hostapd · rocky 10 | 0:2.11-3.el10_2 | RLSA-2026:85276 | Nov 7, 2026 |
| hostapd · rocky 9 | 0:2.11-3.el9_8 | RLSA-2026:85277 | Nov 7, 2026 |
| wpa_supplicant · opensuse-leap 16.0 | 2.11-160000.4.1 | OPENSUSE-SU-2026:21415-1 | Jul 22, 2026 |
| wpa_supplicant · sles 15.7 | 2.11-150700.3.3.1 | SUSE-SU-2026:3103-1 | Jul 17, 2026 |
| wpa_supplicant · sles 16.0 | 2.11-160000.4.1 | SUSE-SU-2026:22851-1 | Jul 22, 2026 |
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