https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 05:04:12 +0000 https://cve.radiocsirt.org/vuln/bell-cve-2026-58374 <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Withdrawn by the publisher.</strong></p> https://cve.radiocsirt.org/vuln/bell-cve-2026-58374 https://cve.radiocsirt.org/vuln/euvd-2026-331379 EUVD-2026-331379 https://cve.radiocsirt.org/vuln/euvd-2026-331379 https://cve.radiocsirt.org/vuln/fkie_cve-2026-58374 <p>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 subelement. In hostapd_process_ml_assoc_req() in src/ap/ieee802_11_eht.c, the received link_id field can be parsed as value 15, but the corresponding links[] storage only has valid entries for lower link IDs (0 through 14). This causes an out-of-bounds write / small memory corruption during association processing before the 4-way handshake. The attack does not require network credentials, prior authentication, or user interaction. The confirmed practical impact is denial of service through hostapd process termination. This affects hostapd v2.11 and newer development snapshots before v2.12 when built with CONFIG_IEEE80211BE enabled. The issue is fixed in hostapd v2.12 and the upstream 2026-1 fixes.</p> <p>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 subelement. In hostapd_process_ml_assoc_req() in src/ap/ieee802_11_eht.c, the received link_id field can be parsed as value 15, but the corresponding links[] storage only has valid entries for lower link IDs (0 through 14). This causes an out-of-bounds write / small memory corruption during association processing before the 4-way handshake. The attack does not require network credentials, prior authentication, or user interaction. The confirmed practical impact is denial of service through hostapd process termination. This affects hostapd v2.11 and newer development snapshots before v2.12 when built with CONFIG_IEEE80211BE enabled. The issue is fixed in hostapd v2.12 and the upstream 2026-1 fixes.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-58374 https://cve.radiocsirt.org/vuln/ghsa-f38w-mwf7-vv8p <p>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 subelement. In hostapd_process_ml_assoc_req() in src/ap/ieee802_11_eht.c, the received link_id field can be parsed as value 15, but the corresponding links[] storage only has valid entries for lower link IDs (0 through 14). This causes an out-of-bounds write / small memory corruption during association processing before the 4-way handshake. The attack does not require network credentials, prior authentication, or user interaction. The confirmed practical impact is denial of service through hostapd process termination. This affects hostapd v2.11 and newer development snapshots before v2.12 when built with CONFIG_IEEE80211BE enabled. The issue is fixed in hostapd v2.12 and the upstream 2026-1 fixes.</p> <p>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 subelement. In hostapd_process_ml_assoc_req() in src/ap/ieee802_11_eht.c, the received link_id field can be parsed as value 15, but the corresponding links[] storage only has valid entries for lower link IDs (0 through 14). This causes an out-of-bounds write / small memory corruption during association processing before the 4-way handshake. The attack does not require network credentials, prior authentication, or user interaction. The confirmed practical impact is denial of service through hostapd process termination. This affects hostapd v2.11 and newer development snapshots before v2.12 when built with CONFIG_IEEE80211BE enabled. The issue is fixed in hostapd v2.12 and the upstream 2026-1 fixes.</p> https://cve.radiocsirt.org/vuln/ghsa-f38w-mwf7-vv8p https://cve.radiocsirt.org/vuln/opensuse-su-2026:11253-1 <p>wpa_supplicant-2.11-7.1 on GA media</p> <p>wpa_supplicant-2.11-7.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:11253-1 https://cve.radiocsirt.org/vuln/suse-su-2026:22851-1 <p>Security update for wpa_supplicant</p> <p>Security update for wpa_supplicant</p> https://cve.radiocsirt.org/vuln/suse-su-2026:22851-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-58374 <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: wpa, Ubuntu:16.04:LTS: wpa, Ubuntu:18.04:LTS: wpa, Ubuntu:20.04:LTS: wpa, Ubuntu:22.04:LTS: wpa, Ubuntu:24.04:LTS: wpa, Ubuntu:25.10: wpa, Ubuntu:26.04:LTS: wpa</p> <p>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 subelement. In hostapd_process_ml_assoc_req() in src/ap/ieee802_11_eht.c, the received link_id field can be parsed as value 15, but the corresponding links[] storage only has valid entries for lower link IDs (0 through 14). This causes an out-of-bounds write / small memory corruption during association processing before the 4-way handshake. The attack does not require network credentials, prior authentication, or user interaction. The confirmed practical impact is denial of service through hostapd process termination. This affects hostapd v2.11 and newer development snapshots before v2.12 when built with CONFIG_IEEE80211BE enabled. The issue is fixed in hostapd v2.12 and the upstream 2026-1 fixes.</p> <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: wpa, Ubuntu:16.04:LTS: wpa, Ubuntu:18.04:LTS: wpa, Ubuntu:20.04:LTS: wpa, Ubuntu:22.04:LTS: wpa, Ubuntu:24.04:LTS: wpa, Ubuntu:25.10: wpa, Ubuntu:26.04:LTS: wpa</p> <p>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 subelement. In hostapd_process_ml_assoc_req() in src/ap/ieee802_11_eht.c, the received link_id field can be parsed as value 15, but the corresponding links[] storage only has valid entries for lower link IDs (0 through 14). This causes an out-of-bounds write / small memory corruption during association processing before the 4-way handshake. The attack does not require network credentials, prior authentication, or user interaction. The confirmed practical impact is denial of service through hostapd process termination. This affects hostapd v2.11 and newer development snapshots before v2.12 when built with CONFIG_IEEE80211BE enabled. The issue is fixed in hostapd v2.12 and the upstream 2026-1 fixes.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-58374 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2154 <p>Ein Angreifer aus einem angrenzenden Netzwerk kann eine Schwachstelle in hostapd ausnutzen, um einen Denial of Service Angriff durchzuführen.</p> <p>Ein Angreifer aus einem angrenzenden Netzwerk kann eine Schwachstelle in hostapd ausnutzen, um einen Denial of Service Angriff durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2154