CVE-2026-68309Patch

LOW

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: fix possible NULL-pointer deref in mt76_connac_mcu_uni_bss_he_tlv() mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.

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0.5/ 10 priority

Sources & remediation

Other references

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Patch

1100.0%

Referenced assets1 URL

By indicator

https://windowsforum.com/security-alerts.84/cve-2026-68309-fixes-mediatek-mt76-linux-wi-fi-kernel-crash.442428/?utm_source=x&utm_medium=social&utm_campaign=news_node84

Full discourse1 post

Windows Forum@windowsforum46d
Patch
🐧 CVE-2026-68309 patches a crash in Linux’s MediaTek mt76 Wi‑Fi driver—not Windows. If your PC runs Windows, don’t panic; this kernel drama is penguin-only. https://windowsforum.com/security-alerts.84/cve-2026-68309-fixes-mediatek-mt76-linux-wi-fi-kernel-crash.442428/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #LinuxKernel #Mt76Driver #CveSecurity #MediatekWiFi https://t.co/4UytVekJEg
Post summary
The tweet announces that a patch has been released for CVE‑2026‑68309, a crash affecting Linux’s MediaTek mt76 Wi‑Fi driver, with no evidence of exploitation or PoC.
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1.3K followersView on X

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