The vulnerability of the wireless/ti/wlcore/tx.c component of the Linux operating system, which allows a hacker to cause a service failure.

The vulnerability of the wireless/ti/wlcore/tx.c component in the Linux operating system is related to a violation of the buffer boundary. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerability of the drivers/net/wireless/broadcom/brcm80211/brcmfmac component in the Linux operating system, which allows a hacker to cause a service failure

The vulnerability of the drivers/net/wireless/broadcom/brcm80211/brcmfmac component in the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

wifi: wilc1000: validate assoc response length before subtracting header

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wifi: at76c50x-usb: avoid length underflow in at76_guess_freq()

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wifi: mwifiex: bound uAP association event IEs to the event buffer

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wifi: ath9k: hif_usb: don't dereference hif_dev after re-arming firmware request

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staging: rtl8723bs: fix OOB reads in rtw_get_wps_ie()

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UBUNTU-CVE-2026-68363

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: hifusb: don't dereference hifdev after re-arming firmware request ath9khifrequestfirmware re-arms an asynchronous firmware load via requestfirmwarenowait, passing hifdev as the completion context, and then still...

UBUNTU-CVE-2026-68353

In the Linux kernel, the following vulnerability has been resolved: wifi: ath6kl: fix OOB read from firmware nummsg in TX complete handler The firmware-controlled nummsg field u8, 0-255 drives the loop in ath6klwmitxcompleteeventrx without validation against the buffer length. This allows...

CVE-2026-68309 wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv()

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: fix possible NULL-pointer deref in mt76connacmcuunibsshetlv mt76connacgethephycap routine can theoretically return NULL so check cap pointer before dereferencing it...

CVE-2026-68308 wifi: mt76: mt7996: check pointer returned by mt76_connac_get_he_phy_cap()

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: check pointer returned by mt76connacgethephycap mt76connacgethephycap routine can theoretically return NULL so check cap pointer before dereferencing it...

PT-2026-69710

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mt7915 wireless driver where the functions mt7915 mcu bss he tlv and mt7915 mcu sta bfer tlv dereference the HE PHY capability returned by mt76 connac get he phy...

Linux Distros Unpatched Vulnerability : CVE-2026-68304

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: brcmfmac: fix 802.1X-SHA256 call trace warning Based on wpaauth as 1x256 mode, need to set up usefwsup with BRCMFPROFILEFWSUP1X. Or it will happen trace...

Linux Distros Unpatched Vulnerability : CVE-2026-68405

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mac80211: free APVLAN bcbuf SKBs outside IRQ lock ieee80211dostop removes APVLAN packets from the parent AP ps-bcbuf while holding ps-bcbuf.lock with IRQs...

Linux Distros Unpatched Vulnerability : CVE-2026-68192

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: brcmfmac: make releasescratchbuffers idempotent brcmfpciereleasescratchbuffers frees the shared.scratch and shared.ringupd DMA buffers with dmafreecoheren...

Linux Distros Unpatched Vulnerability : CVE-2026-68197

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mwifiex: fix NULL dereference when the AP has HT-cap but no HT-oper mwifiextdlsaddhtoper gates its follow-the-AP-bandwidth path on bssdesc-bcnhtcap being...

PT-2026-69595

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mt7615 wireless driver where PKT TYPE TXRX NOTIFY events, which are intended only for mmio buses, are dispatched to mt7615 mac tx free across all bus types. This...

PT-2026-69709

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL-pointer dereference issue exists in the mt76 connac mcu uni bss he tlv function. This occurs because the mt76 connac get he phy cap routine can return a NULL value, which is then...

The vulnerability of the _ath10k_ce_free_pipe() and _ath10k_ce_free_pipe_64() functions in the drivers/net/wireless/ath/ath10k/ce.c driver file of the Atheros/Qualcomm wireless communication adapter driver for the Linux operating system allows a hacker to induce a service failure.

The vulnerability of the ath10kcefreepipe and ath10kcefreepipe64 functions in the drivers/net/wireless/ath/ath10k/ce.c driver of the Atheros/Qualcomm wireless communication adapter driver for the Linux operating system is related to resource management errors. Exploiting this vulnerability could...

CVE-2026-20465

In wlan AP driver, there is a possible out of bounds write due to a missing bounds check. This could lead to remote proximal/adjacent escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00489200; Issue ID: MSV-783...