Linux Distros Unpatched Vulnerability : CVE-2023-54029

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: iwlwifi: fix iwlmvmmaxamsdusize for MLO For MLO, we cannot use vif-bssconf.chandef.chan-band, since that will lead to a NULL-ptr dereference as bssconf...

Linux Distros Unpatched Vulnerability : CVE-2023-52769

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU...

kernel: wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NL80211ATTRMLOLINKID off-by-one Since the netlink attribute range validation provides inclusive checking, the max of attribute NL80211ATTRMLOLINKID should be IEEE80211MLDMAXNUMLINKS - 1 otherwise causing an...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: nl80211: Fix for “NL80211ATTRMLOLINKID off-by-one” issue. Since the validation of the netlink attribute range includes inclusive checking, the maximum value of the attribute NL80211ATTRMLOLINKID should be...

SUSE CVE-2024-56663

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NL80211ATTRMLOLINKID off-by-one Since the netlink attribute range validation provides inclusive checking, the max of attribute NL80211ATTRMLOLINKID should be IEEE80211MLDMAXNUMLINKS - 1 otherwise causing an...

DEBIAN-CVE-2024-56663

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NL80211ATTRMLOLINKID off-by-one Since the netlink attribute range validation provides inclusive checking, the max of attribute NL80211ATTRMLOLINKID should be IEEE80211MLDMAXNUMLINKS - 1 otherwise causing an...

CVE-2024-56663 wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NL80211ATTRMLOLINKID off-by-one Since the netlink attribute range validation provides inclusive checking, the max of attribute NL80211ATTRMLOLINKID should be IEEE80211MLDMAXNUMLINKS - 1 otherwise causing an...

CVE-2024-43911

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix NULL dereference at band check in starting tx ba session In MLD connection, linkdata/linkconf are dynamically allocated. They don't point to vif-bssconf. So, there will be no chanreq assigned to vif-bssconf an...

CVE-2024-43911

CVE-2024-43911—Linux kernel wifi/mac80211 NULL pointer dereference fix . The vulnerability occurs in the MLD path during band/tx BA session initialization where link_data/link_conf may not point to vif->bss_conf, risking a NULL chan and a kernel crash. The fix adds explicit checks on ht_suppor...

CVE-2024-43911 wifi: mac80211: fix NULL dereference at band check in starting tx ba session

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix NULL dereference at band check in starting tx ba session In MLD connection, linkdata/linkconf are dynamically allocated. They don't point to vif-bssconf. So, there will be no chanreq assigned to vif-bssconf an...

CVE-2024-43911 wifi: mac80211: fix NULL dereference at band check in starting tx ba session

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix NULL dereference at band check in starting tx ba session In MLD connection, linkdata/linkconf are dynamically allocated. They don't point to vif-bssconf. So, there will be no chanreq assigned to vif-bssconf an...

SUSE CVE-2023-52769

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU but the htt mlo-offset event handling code calling ath12kmacgetarbypdevid was not marked as a read-side critical section. Mark the code i...

DEBIAN-CVE-2023-52769

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU but the htt mlo-offset event handling code calling ath12kmacgetarbypdevid was not marked as a read-side critical section. Mark the code i...

UBUNTU-CVE-2023-52769

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU but the htt mlo-offset event handling code calling ath12kmacgetarbypdevid was not marked as a read-side critical section. Mark the code i...

CVE-2023-52769

CVE-2023-52769 concerns the Linux kernel wireless driver ath12k. The issue arises in the htt_mlo_offset event handling path, where the code calling ath12k_mac_get_ar_by_pdev_id() was not protected by an RCU read-side critical section, potentially enabling use-after-free in active pdev contexts. T...

CVE-2023-52769 wifi: ath12k: fix htt mlo-offset event locking

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU but the htt mlo-offset event handling code calling ath12kmacgetarbypdevid was not marked as a read-side critical section. Mark the code i...

CVE-2023-52769 wifi: ath12k: fix htt mlo-offset event locking

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU but the htt mlo-offset event handling code calling ath12kmacgetarbypdevid was not marked as a read-side critical section. Mark the code i...

Design/Logic Flaw

Transient DOS in WLAN firmware while parsing MLO multi-link operation...

CVE-2023-33016

CVE-2023-33016 corresponds to a transient Denial of Service affecting Qualcomm WLAN firmware during parsing of MLO (multi-link operation). Several sources label the issue as a Buffer Over-read in WLAN firmware with a base CVSS v3.1 score of 7.5 (Network attack, no user interaction, low attack com...