CVSS: 4.7EPSS: 0%CPEs: 6EXPL: 0CVE-2024-40914 – mm/huge_memory: don't unpoison huge_zero_folio
https://notcve.org/view.php?id=CVE-2024-40914
In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: don't unpoison huge_zero_folio When I did memory failure tests recently, below panic occurs: kernel BUG at include/linux/mm.h:1135! • https://git.kernel.org/stable/c/f8f836100fff594cea8a0a027affb9d5520f09a7 https://git.kernel.org/stable/c/478d134e9506c7e9bfe2830ed03dd85e97966313 https://git.kernel.org/stable/c/13d9b8cd12f37d133b07ea5b323583e8a0c6b738 https://git.kernel.org/stable/c/688bb46ad339497b5b7f527b6636d2afe04b46af https://git.kernel.org/stable/c/b2494506f30675245a3e6787281f79601af087bf https://git.kernel.org/stable/c/0d73477af964dbd7396163a13817baf13940bca9 https://git.kernel.org/stable/c/d72b7711919de49d92a67dfc844a6cf4c23dd794 https://git.kernel.org/stable/c/fe6f86f4b40855a130a19aa589f9ba7f6 • CWE-911: Improper Update of Reference Count •
CVSS: -EPSS: 0%CPEs: 4EXPL: 0CVE-2024-40913 – cachefiles: defer exposing anon_fd until after copy_to_user() succeeds
https://notcve.org/view.php?id=CVE-2024-40913
In the Linux kernel, the following vulnerability has been resolved: cachefiles: defer exposing anon_fd until after copy_to_user() succeeds After installing the anonymous fd, we can now see it in userland and close it. • https://git.kernel.org/stable/c/c8383054506c77b814489c09877b5db83fd4abf2 https://git.kernel.org/stable/c/eac51d9daacd61dcc93333ff6a890cf3efc8c1c0 https://git.kernel.org/stable/c/d2d3eb377a5d081bf2bed177d354a4f59b74da88 https://git.kernel.org/stable/c/b9f58cdae6a364a3270fd6b6a46e0fd4f7f8ce32 https://git.kernel.org/stable/c/4b4391e77a6bf24cba2ef1590e113d9b73b11039 •
CVSS: 4.7EPSS: 0%CPEs: 13EXPL: 0CVE-2024-40912 – wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()
https://notcve.org/view.php?id=CVE-2024-40912
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() The ieee80211_sta_ps_deliver_wakeup() function takes sta->ps_lock to synchronizes with ieee80211_tx_h_unicast_ps_buf() which is called from softirq context. • https://git.kernel.org/stable/c/1d147bfa64293b2723c4fec50922168658e613ba https://git.kernel.org/stable/c/ad64b463d919a18be70b281efb135231169caf4a https://git.kernel.org/stable/c/46a5a5493360f995b834eb3b828eb59da4604509 https://git.kernel.org/stable/c/a7ee1a84a81555b19ec3d02f104bfd70cf0b668a https://git.kernel.org/stable/c/58d4310586466840dab77e56e53f4508853a5268 https://git.kernel.org/stable/c/fcb6d3c79824d350893edfa7b50d6ba1f670c4ec https://git.kernel.org/stable/c/e51637e0c66a6f72d134d9f95daa47ea62b43c7e https://git.kernel.org/stable/c/28ba44d680a30c51cf485a2f5a3b680e6 • CWE-833: Deadlock •
CVSS: 4.4EPSS: 0%CPEs: 5EXPL: 0CVE-2024-40911 – wifi: cfg80211: Lock wiphy in cfg80211_get_station
https://notcve.org/view.php?id=CVE-2024-40911
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Lock wiphy in cfg80211_get_station Wiphy should be locked before calling rdev_get_station() (see lockdep assert in ieee80211_get_station()). This fixes the following kernel NULL dereference: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000050 Mem abort info: ESR = 0x0000000096000006 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x06: level 2 translation fault Data abort info: ISV = 0, ISS = 0x00000006 CM = 0, WnR = 0 user pgtable: 4k pages, 48-bit VAs, pgdp=0000000003001000 [0000000000000050] pgd=0800000002dca003, p4d=0800000002dca003, pud=08000000028e9003, pmd=0000000000000000 Internal error: Oops: 0000000096000006 [#1] SMP Modules linked in: netconsole dwc3_meson_g12a dwc3_of_simple dwc3 ip_gre gre ath10k_pci ath10k_core ath9k ath9k_common ath9k_hw ath CPU: 0 PID: 1091 Comm: kworker/u8:0 Not tainted 6.4.0-02144-g565f9a3a7911-dirty #705 Hardware name: RPT (r1) (DT) Workqueue: bat_events batadv_v_elp_throughput_metric_update pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ath10k_sta_statistics+0x10/0x2dc [ath10k_core] lr : sta_set_sinfo+0xcc/0xbd4 sp : ffff000007b43ad0 x29: ffff000007b43ad0 x28: ffff0000071fa900 x27: ffff00000294ca98 x26: ffff000006830880 x25: ffff000006830880 x24: ffff00000294c000 x23: 0000000000000001 x22: ffff000007b43c90 x21: ffff800008898acc x20: ffff00000294c6e8 x19: ffff000007b43c90 x18: 0000000000000000 x17: 445946354d552d78 x16: 62661f7200000000 x15: 57464f445946354d x14: 0000000000000000 x13: 00000000000000e3 x12: d5f0acbcebea978e x11: 00000000000000e3 x10: 000000010048fe41 x9 : 0000000000000000 x8 : ffff000007b43d90 x7 : 000000007a1e2125 x6 : 0000000000000000 x5 : ffff0000024e0900 x4 : ffff800000a0250c x3 : ffff000007b43c90 x2 : ffff00000294ca98 x1 : ffff000006831920 x0 : 0000000000000000 Call trace: ath10k_sta_statistics+0x10/0x2dc [ath10k_core] sta_set_sinfo+0xcc/0xbd4 ieee80211_get_station+0x2c/0x44 cfg80211_get_station+0x80/0x154 batadv_v_elp_get_throughput+0x138/0x1fc batadv_v_elp_throughput_metric_update+0x1c/0xa4 process_one_work+0x1ec/0x414 worker_thread+0x70/0x46c kthread+0xdc/0xe0 ret_from_fork+0x10/0x20 Code: a9bb7bfd 910003fd a90153f3 f9411c40 (f9402814) This happens because STA has time to disconnect and reconnect before batadv_v_elp_throughput_metric_update() delayed work gets scheduled. • https://git.kernel.org/stable/c/7406353d43c8e2faf478721e87aeb6f2f9685de0 https://git.kernel.org/stable/c/dfd84ce41663be9ca3f69bd657c45f49b69344d9 https://git.kernel.org/stable/c/6d540b0317901535275020bd4ac44fac6439ca76 https://git.kernel.org/stable/c/0ccc63958d8373e15a69f4f8069f3e78f7f3898a https://git.kernel.org/stable/c/43e1eefb0b2094e2281150d87d09e8bc872b9fba https://git.kernel.org/stable/c/642f89daa34567d02f312d03e41523a894906dae https://access.redhat.com/security/cve/CVE-2024-40911 https://bugzilla.redhat.com/show_bug.cgi?id=2297495 • CWE-476: NULL Pointer Dereference •
CVSS: -EPSS: 0%CPEs: 10EXPL: 0CVE-2024-40910 – ax25: Fix refcount imbalance on inbound connections
https://notcve.org/view.php?id=CVE-2024-40910
In the Linux kernel, the following vulnerability has been resolved: ax25: Fix refcount imbalance on inbound connections When releasing a socket in ax25_release(), we call netdev_put() to decrease the refcount on the associated ax.25 device. • https://git.kernel.org/stable/c/9fd75b66b8f68498454d685dc4ba13192ae069b0 https://git.kernel.org/stable/c/c44a453ffe16eb08acdc6129ac4fa0192dbc0456 https://git.kernel.org/stable/c/de55a1338e6a48ff1e41ea8db1432496fbe2a62b https://git.kernel.org/stable/c/9e1e088a57c23251f1cfe9601bbd90ade2ea73b9 https://git.kernel.org/stable/c/b20a5ab0f5fb175750c6bafd4cf12daccf00c738 https://git.kernel.org/stable/c/452ae92b99062d2f6a34324eaf705a3b7eac9f8b https://git.kernel.org/stable/c/534156dd4ed768e30a43de0036f45dca7c54818f https://git.kernel.org/stable/c/f4df9d6c8d4e4c818252b0419c2165d66 •