openSUSE 16 Security Update : hostapd (openSUSE-SU-2026:21360-1)

The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:21360-1 advisory. Changes in hostapd: - CVE-2026-58374: Missing multi-link parsing validation in wpasupplicant and hostapd bsc1269892 Tenable has extracted the preceding...

hostapd-2.11-4.1 on GA media (moderate)

hostapd-2.11-4.1 on GA media Announcement ID: openSUSE-SU-2026:11278-1 Rating: moderate Cross-References: CVE-2026-58374 CVSS scores: CVE-2026-58374 SUSE : 6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be...

Security update for hostapd (important)

openSUSE security update: security update for hostapd ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21360-1 Rating: important References: bsc1269892 Cross-References: CVE-2026-58374 CVSS scores: CVE-2026-58374 SUSE : 6.5...

OPENSUSE-SU-2026:21360-1 Security update for hostapd

This update for hostapd fixes the following issues: Changes in hostapd: - CVE-2026-58374: Missing multi-link parsing validation in wpasupplicant and hostapd bsc1269892...

OPENSUSE-SU-2026:11278-1 hostapd-2.11-4.1 on GA media

These are all security issues fixed in the hostapd-2.11-4.1 package on the GA media of openSUSE Tumbleweed...

CVE-2026-58374

A flaw was found in hostapd. An unauthenticated attacker within wireless range can send a specially crafted management frame during Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing. This crafted frame, containing a malformed Multi-Link Element or Per-STA Profile...

SUSE CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

Linux Distros Unpatched Vulnerability : CVE-2026-58374

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticate...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

UBUNTU-CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

EUVD-2026-40306

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374

CVE-2026-58374 describes a bounds-check vulnerability in hostapd (before 2.12) where an MLO association request can cause an out-of-bounds write due to parsing a link_id value of 15, while the storage only supports IDs 0–14. This unauthenticated, range-limited attacker could trigger a denial of s...

CVE-2026-58374

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...

CVE-2026-58374: Off-by-one Error

In hostapd before 2.12, a missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be Multi-Link Operation MLO association request processing allows an unauthenticated attacker within wireless range to send a crafted management frame containing a malformed Multi-Link Element or Per-STA Profile...