CVE-2026-68307
CVE-2026-68307: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
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Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium5.5
Medium [CVE-2026-68307] fix crash in reset link replay
CVE-2026-68307Source published Source updated
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: fix crash in reset link replay During reset recovery, mt7925_vif_connect_iter() replays firmware state for links tracked in mvif->valid_links. After MLO link changes or MCU timeout recovery, the driver bitmap can temporarily contain a link whose mac80211 bss_conf has already gone away. This can pass a NULL bss_conf to mt76_connac_mcu_uni_add_dev(), matching the crash where x1, the second argument, is NULL: pc: mt76_connac_mcu_uni_add_dev+0x8c/0x1f8 [mt76_connac_lib] lr: mt7925_vif_connect_iter+0x9c/0x168 [mt7925_common] x2: ffffff80a77f6018 x1: 0000000000000000 x0: ffffff8099402080 Call trace: mt76_connac_mcu_uni_add_dev+0x8c/0x1f8 [mt76_connac_lib] mt7925_vif_connect_iter+0x9c/0x168 [mt7925_common]…
- Affected products in this advisory
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux for NVIDIA 26
- Red Hat package: kernel
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- kernel-0:6.12.0-211.53.1.el10_2
- RHSA-2026:65334
- Mitigation guidance
- To mitigate this issue, prevent the mt7925e module from loading. See https://access.redhat.com/solutions/41278 for instructions.
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