CVE-2026-68472

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: validate EHT MLE before MLD ID read cfg80211gennewie copies ML probe response elements from the parent frame when the parent EHT multi-link element has an MLD ID matching the nontransmitted BSSID index. The code...

CVE-2026-68472 wifi: cfg80211: validate EHT MLE before MLD ID read

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: validate EHT MLE before MLD ID read cfg80211gennewie copies ML probe response elements from the parent frame when the parent EHT multi-link element has an MLD ID matching the nontransmitted BSSID index. The code...

CVE-2026-68471 wifi: ieee80211: validate MLE common info length

In the Linux kernel, the following vulnerability has been resolved: wifi: ieee80211: validate MLE common info length ieee80211mlecommonsize uses the first common-info octet as the common information length for all known MLE types. However, ieee80211mlesizeok only validates that octet for Basic,...

CVE-2026-68471

The CVE-2026-68471 issue concerns the Linux kernel’s wifi 802.11 MLE handling. The root cause was that ieee80211_mle_common_size() used the first common-info octet as the length for all MLE types, while ieee80211_mle_size_ok() validated that octet only for Basic, Probe Request, and TDLS MLEs. Rec...

CVE-2026-68472

The CVE-2026-68472 entry concerns the Linux kernel’s wifi cfg80211 handling of EHT MLE in MBSSID beacons. The root cause is that code paths in cfg80211_gen_new_ie() could read the MLD ID from an EHT MLE without first validating the MLE type and size, potentially accessing beyond the element bound...

EUVD-2026-59093

In the Linux kernel, the following vulnerability has been resolved: wifi: ieee80211: validate MLE common info length ieee80211mlecommonsize uses the first common-info octet as the common information length for all known MLE types. However, ieee80211mlesizeok only validates that octet for Basic,...

CVE-2026-68471

In the Linux kernel, the following vulnerability has been resolved: wifi: ieee80211: validate MLE common info length ieee80211mlecommonsize uses the first common-info octet as the common information length for all known MLE types. However, ieee80211mlesizeok only validates that octet for Basic,...

CVE-2026-68470 wifi: mac80211: validate extension-frame layout before RX

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: validate extension-frame layout before RX Extension frames only have the extension header at the regular 802.11 header offset. The generic RX path can still reach helpers and interface dispatch code that read...

CVE-2026-68470

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: validate extension-frame layout before RX Extension frames only have the extension header at the regular 802.11 header offset. The generic RX path can still reach helpers and interface dispatch code that read...

EUVD-2026-59091

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: fix permanently busy scans after multiple roam iterations In order for the firmware to sleep, the driver has to confirm a previously received sleep request. The normal sequence of evets goes like this: EVENTSLEEP -...

CVE-2026-68469 wifi: mwifiex: fix permanently busy scans after multiple roam iterations

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: fix permanently busy scans after multiple roam iterations In order for the firmware to sleep, the driver has to confirm a previously received sleep request. The normal sequence of evets goes like this: EVENTSLEEP -...

CVE-2026-68469

The CVE describes a Linux kernel wifi mwifiex driver issue where a sleep confirmation could be skipped due to ps_state being set to AWAKE during the association response, causing a forced wake and preventing a deferred sleep-confirm from being sent. This led to a permanently busy scans condition:...

EUVD-2026-59090

In the Linux kernel, the following vulnerability has been resolved: mtd: virt-concat: free duplicate generated name Every MTD registration runs mtdvirtconcatcreatejoin. Once a virtual concat has already been registered, the function builds the same name again and takes the equal-name branch. That...

CVE-2026-68468 mtd: virt-concat: free duplicate generated name

In the Linux kernel, the following vulnerability has been resolved: mtd: virt-concat: free duplicate generated name Every MTD registration runs mtdvirtconcatcreatejoin. Once a virtual concat has already been registered, the function builds the same name again and takes the equal-name branch. That...

CVE-2026-68468

The CVE affects the Linux kernel MTD virt-concat path. The root cause is that after a virtual concat is already registered, mtd_virt_concat_create_join() builds the same name again and follows the equal-name branch, skipping the cleanup of the newly allocated temporary string. The vulnerability i...

CVE-2026-68468

In the Linux kernel, the following vulnerability has been resolved: mtd: virt-concat: free duplicate generated name Every MTD registration runs mtdvirtconcatcreatejoin. Once a virtual concat has already been registered, the function builds the same name again and takes the equal-name branch. That...

CVE-2026-68466 mtd: rawnand: lpc32xx_slc: fail DMA transfer on completion timeout

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: lpc32xxslc: fail DMA transfer on completion timeout lpc32xxxmitdma waits for the DMA completion callback but ignores waitforcompletiontimeout. A timed out DMA transfer is therefore unmapped and reported as successfu...

CVE-2026-68467

In the Linux kernel, the following vulnerability has been resolved: mtd: mchp23k256: use SPI match data for chip caps The driver stores chip capacity information in both the OF match table and the SPI id table. Probe currently uses ofdevicegetmatchdata, so a non-OF SPI modalias match falls back t...

CVE-2026-68467 mtd: mchp23k256: use SPI match data for chip caps

In the Linux kernel, the following vulnerability has been resolved: mtd: mchp23k256: use SPI match data for chip caps The driver stores chip capacity information in both the OF match table and the SPI id table. Probe currently uses ofdevicegetmatchdata, so a non-OF SPI modalias match falls back t...

CVE-2026-68467

The CVE-2026-68467 entry concerns a Linux kernel vulnerability in the mtd/mchp23k256 driver. The problem arises because probe code uses of_device_get_match_data(), causing an SPI id-table match to accidentally use the OF match data when present, which can select the wrong part and yield an incorr...