CVSS: 7.5EPSS: 0%CPEs: -EXPL: 0CVE-2024-34489
https://notcve.org/view.php?id=CVE-2024-34489
OFPHello in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service (infinite loop) via length=0. • https://github.com/faucetsdn/ryu/issues/195 • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 6.2EPSS: 0%CPEs: 1EXPL: 0CVE-2024-34075 – kurwov vulnerable to Denial of Service due to improper data sanitization
https://notcve.org/view.php?id=CVE-2024-34075
kurwov is a fast, dependency-free library for creating Markov Chains. An unsafe sanitization of dataset contents on the `MarkovData#getNext` method used in `Markov#generate` and `Markov#choose` allows a maliciously crafted string on the dataset to throw and stop the function from running properly. If a string contains a forbidden substring (i.e. `__proto__`) followed by a space character, the code will access a special property in `MarkovData#finalData` by removing the last character of the string, bypassing the dataset sanitization (as it is supposed to be already sanitized before this function is called). Any dataset can be contaminated with the substring making it unable to properly generate anything in some cases. • https://github.com/xiboon/kurwov/blob/0d58dfa42135ab40e830e92622857282f980ca89/src/MarkovData.ts#L38-L44 https://github.com/xiboon/kurwov/commit/85d63e652594f121d6656177d7a3c0d823c976c9 https://github.com/xiboon/kurwov/security/advisories/GHSA-hfrv-h3q8-9jpr • CWE-502: Deserialization of Untrusted Data •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-48695 – scsi: mpt3sas: Fix use-after-free warning
https://notcve.org/view.php?id=CVE-2022-48695
This issue could lead to denial of service of the system. • https://git.kernel.org/stable/c/b8fc9e91b931215110ba824d1a2983c5f60b6f82 https://git.kernel.org/stable/c/d4959d09b76eb7a4146f5133962b88d3bddb63d6 https://git.kernel.org/stable/c/82efb917eeb27454dc4c6fe26432fc8f6c75bc16 https://git.kernel.org/stable/c/5682c94644fde72f72bded6580c38189ffc856b5 https://git.kernel.org/stable/c/ea10a652ad2ae2cf3eced6f632a5c98f26727057 https://git.kernel.org/stable/c/6229fa494a5949be209bc73afbc5d0a749c2e3c7 https://git.kernel.org/stable/c/41acb064c4e013808bc7d5fc1b506fa449425b0b https://git.kernel.org/stable/c/991df3dd5144f2e6b1c38b8d20ed3d4d2 •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-48693 – soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
https://notcve.org/view.php?id=CVE-2022-48693
In the Linux kernel, the following vulnerability has been resolved: soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs In brcmstb_pm_probe(), there are two kinds of leak bugs: (1) we need to add of_node_put() when for_each__matching_node() breaks (2) we need to add iounmap() for each iomap in fail path En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: soc: brcmstb: pm-arm: corrige los errores de fuga de refcount y __iomem En brcmstb_pm_probe(), hay dos tipos de errores de fuga: (1) necesitamos agregar of_node_put() cuando for_each__matching_node() se rompe (2) necesitamos agregar iounmap() para cada iomap en la ruta de error • https://git.kernel.org/stable/c/0b741b8234c86065fb6954d32d427b3f7e14756f https://git.kernel.org/stable/c/0284b4e6dec6088a41607aa3f42bf51edff01883 https://git.kernel.org/stable/c/57b2897ec3ffe4cbe018446be6d04432919dca6b https://git.kernel.org/stable/c/6dc0251638a4a1a998506dbd4627f8317e907558 https://git.kernel.org/stable/c/43245c77d9efd8c9eb91bf225d07954dcf32204d https://git.kernel.org/stable/c/653500b400d5576940b7429690f7197199ddcc82 https://git.kernel.org/stable/c/1085f5080647f0c9f357c270a537869191f7f2a1 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-48688 – i40e: Fix kernel crash during module removal
https://notcve.org/view.php?id=CVE-2022-48688
Elimine recursivamente el módulo irdma que también elimina el módulo i40e host# modprobe -r irdma Resultado: [8675.035651] i40e 0000:3d:00.0 eno1: pruebas fuera de línea iniciando [8675.193774] i40e 0000:3d:00.0 eno1: pruebas terminado [ 8675.201316] i40e 0000:3d:00.0 eno1: prueba fuera de línea iniciando [ 8675.358921] i40e 0000:3d:00.0 eno1: prueba finalizada [ 8675.496921] i40e 0000:3d:00.0: inicialización de hardware IRDMA FALLADA init_state=2 estado = -110 [ 8686.188955] i40e 0000:3d:00.1: i40e_ptp_stop: PHC eliminado en eno2 [ 8686.943890] i40e 0000:3d:00.1: Dispositivo LAN eliminado PF1 bus=0x3d dev=0x00 func=0x01 [ 8686.952669] 0e 0000:3d:00.0: i40e_ptp_stop: se eliminó PHC en eno1 [8687.761787] ERROR: desreferencia del puntero NULL del kernel, dirección: 0000000000000030 [8687.768755] #PF: acceso de lectura de supervisor en modo kernel [8687.773895] #PF: error_code(0x0000) - página no presente [8687.779034] P GD 0 P4D 0 [ 8687.781575] Ups: 0000 [#1] PREEMPT SMP NOPTI [ 8687.785935] CPU: 51 PID: 172891 Comm: rmmod Kdump: cargado Contaminado: GWI 5.19.0+ #2 [ 8687.794800] Nombre de hardware: Intel Corporation S2600WFD/S26 00WFD, BIOS SE5C620.86B.0X.02.0001.051420190324 14/05/2019 [8687.805222] RIP: 0010:i40e_lan_del_device+0x13/0xb0 [i40e] [8687.810719] Código: d4 84 c0 0f 84 b8 25 01 00 e9 9c 25 01 00 41 bc f4 ff ff ff eb 91 90 0f 1f 44 00 00 41 54 55 53 48 8b 87 58 08 00 00 48 89 fb <48> 8b 68 30 48 89 ef e8 21 8a 0f d5 48 89 ef e8 a9 0f d5 48 8b [8687.829462] RSP: 0018:ffffa604072efce0 EFLAGS: 00010202 [8687.834689] RAX: 00000000000000000 RBX: ffff8f43833b2000 RCX: 00000000000000 00 [ 8687.841821] RDX: 00000000000000000 RSI: ffff8f4b0545b298 RDI: ffff8f43833b2000 [ 8687.848955] RBP: ffff8f43833b2000 R08: 000000000000000 01 R09: 0000000000000000 [ 8687.856086 ] R10: 0000000000000000 R11: 000ffffffffff000 R12: ffff8f43833b2ef0 [ 8687.863218] R13: ffff8f43833b2ef0 R14: ffff915103966000 R15: 2008 [ 8687.870342] FS: 00007f79501c3740(0000) GS:ffff8f4adffc0000(0000) knlGS:000000000000000000 [ 8687.878427] CS: 0010 DS: 0000 ES : 0000 CR0: 0000000080050033 [ 8687.884174] CR2: 0000000000000030 CR3: 000000014276e004 CR4: 00000000007706e0 [ 8687.891306] DR0: 00000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8687.898441] DR3: 00000000000000000 DR6: 00000000ffe0ff0 DR7: 0000000000000400 [ 8687.905572] PKRU: 55555554 [ 8687.908286] Seguimiento de llamadas: [8687.910737] [8687.912843] i40e_remove+0x2c0/0x330 [i40e] [8687.917040] pci_device_remove+0x33/0xa0 [8687.920962] device_release_driver_internal+0x1aa/ 0x230 [8687.926188] driver_detach+0x44/0x90 [8687.929770] bus_remove_driver+0x55 /0xe0 [ 8687.933693] pci_unregister_driver+0x2a/0xb0 [ 8687.937967] i40e_exit_module+0xc/0xf48 [i40e] Dos pruebas fuera de línea causan una falla del controlador IRDMA (ETIMEDOUT) y esta falla se indica a i40e_client_subtask() que llama a i40e_client_del _instance() para liberar la instancia del cliente referenciado por pf->cinst y establece este puntero en NULL. • https://git.kernel.org/stable/c/0ef2d5afb12d379f4dd5df696219a01b88bb778a https://git.kernel.org/stable/c/c49f320e2492738d478bc427dcd54ccfe0cba746 https://git.kernel.org/stable/c/5332a094514852d5e58c278cf4193adb937337fc https://git.kernel.org/stable/c/342d77769a6cceb3df7720a1e18baa4339eee3fc https://git.kernel.org/stable/c/2ed94383f3a2693dbf5bc47c514b42524bd8f9ae https://git.kernel.org/stable/c/38af35bec59a8431a1eb29da994a0a45cba275d9 https://git.kernel.org/stable/c/fb8396aeda5872369a8ed6d2301e2c86e303c520 • CWE-476: NULL Pointer Dereference •