Answer in brief
CVE-2026-68307 records a Unknown severity vulnerability in wifi: mt76: mt7925: fix crash in reset link replay. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=14061994184df6bb89cba31657ee1db24480e92a <d9326796a378f80be5f9fd60983c62fdccdf2f0b || >=14061994184df6bb89cba31657ee1db24480e92a <95b0cf02731c74e073ef8937f5526bd4442a0326 || >=14061994184df6bb89cba31657ee1db24480e92a <89d03bda560d635f66d495f37b46a187fd4edfdf || >=14061994184df6bb89cba31657ee1db24480e92a <bd8b2ec838184236c3fcbf738a926328836adf12 | d9326796a378f80be5f9fd60983c62fdccdf2f0b, 95b0cf02731c74e073ef8937f5526bd4442a0326, 89d03bda560d635f66d495f37b46a187fd4edfdf, bd8b2ec838184236c3fcbf738a926328836adf12 |
| Linux/Linuxgeneric | 6.11 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
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] mt7925_mac_reset_work+0x264/0x2f8 [mt7925_common] Skip missing bss_conf entries before replaying the link. Non-MLO AP/STA reset replay is unchanged because the helper still returns &vif->bss_conf for the legacy link.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-68307 records a Unknown severity vulnerability in wifi: mt76: mt7925: fix crash in reset link replay. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=14061994184df6bb89cba31657ee1db24480e92a <d9326796a378f80be5f9fd60983c62fdccdf2f0b || >=14061994184df6bb89cba31657ee1db24480e92a <95b0cf02731c74e073ef8937f5526bd4442a0326 || >=14061994184df6bb89cba31657ee1db24480e92a <89d03bda560d635f66d495f37b46a187fd4edfdf || >=14061994184df6bb89cba31657ee1db24480e92a <bd8b2ec838184236c3fcbf738a926328836adf12 | d9326796a378f80be5f9fd60983c62fdccdf2f0b, 95b0cf02731c74e073ef8937f5526bd4442a0326, 89d03bda560d635f66d495f37b46a187fd4edfdf, bd8b2ec838184236c3fcbf738a926328836adf12 |
| Linux/Linuxgeneric | 6.11 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
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] mt7925_mac_reset_work+0x264/0x2f8 [mt7925_common] Skip missing bss_conf entries before replaying the link. Non-MLO AP/STA reset replay is unchanged because the helper still returns &vif->bss_conf for the legacy link.
Quoted source text, attributed separately from HOL analysis.