CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2022-2977
https://notcve.org/view.php?id=CVE-2022-2977
14 Sep 2022 — A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the system. Se ha encontrado un fallo en la implementación del kernel de Linux de los dispositivos TPM virtualizados proxy. En un sistema donde los dispositivos TPM virtualizados están configurados (esto no es lo predeterm... • https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9d8e7007dc7c4d7c8366739bbcd3f5e51dcd470f • CWE-416: Use After Free •
CVSS: 7.1EPSS: 0%CPEs: 18EXPL: 0CVE-2022-3202
https://notcve.org/view.php?id=CVE-2022-3202
14 Sep 2022 — A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information. Un fallo de desreferencia de puntero NULL en diFree en el archivo fs/jfs/inode.c en Journaled File System (JFS) en el kernel de Linux. Esto podría permitir a un atacante local bloquear el sistema o filtrar información interna del kernel • https://github.com/torvalds/linux/commit/a53046291020ec41e09181396c1e829287b48d47 • CWE-476: NULL Pointer Dereference •
CVSS: 6.4EPSS: 0%CPEs: 1EXPL: 0CVE-2022-3077 – kernel: i2c: unbounded length leads to buffer overflow in ismt_access()
https://notcve.org/view.php?id=CVE-2022-3077
09 Sep 2022 — A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system. Se encontró una vulnerabilidad de desbordamiento de búfer en el controlador de host iSMT SMBus del kernel de Linux en la forma en que manejaba el caso I2C_SMBUS_BLOCK_PROC_CALL (por el ioctl I2C_SMBUS) con datos de entrada maliciosos. Este fa... • https://github.com/torvalds/linux/commit/690b2549b19563ec5ad53e5c82f6a944d910086e • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 6.3EPSS: 0%CPEs: 5EXPL: 0CVE-2022-40133 – There is an UAF vulnerability in vmwgfx driver
https://notcve.org/view.php?id=CVE-2022-40133
09 Sep 2022 — A use-after-free(UAF) vulnerability was found in function 'vmw_execbuf_tie_context' in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel's vmwgfx driver with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS). Se ha encontrado una vulnerabilidad de uso de memoria previamente liberada (UAF) en la función "vmw_execbuf_tie_context" en el archivo drivers/gpu/vmxgfx/vmxgfx_execbuf.c en el controlad... • https://bugzilla.openanolis.cn/show_bug.cgi?id=2075 • CWE-416: Use After Free •
CVSS: 6.3EPSS: 0%CPEs: 5EXPL: 0CVE-2022-38457 – There is an UAF vulnerability in vmwgfx driver
https://notcve.org/view.php?id=CVE-2022-38457
09 Sep 2022 — A use-after-free(UAF) vulnerability was found in function 'vmw_cmd_res_check' in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel's vmwgfx driver with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS). Se ha encontrado una vulnerabilidad de uso de memoria previamente liberada (UAF) en la función "vmw_cmd_res_check" en el archivo drivers/gpu/vmxgfx/vmxgfx_execbuf.c en el controlador vmwgfx de... • https://bugzilla.openanolis.cn/show_bug.cgi?id=2074 • CWE-416: Use After Free •
CVSS: 6.3EPSS: 0%CPEs: 2EXPL: 0CVE-2022-36280 – There is an out-of-bounds write vulnerability in vmwgfx driver
https://notcve.org/view.php?id=CVE-2022-36280
09 Sep 2022 — An out-of-bounds(OOB) memory access vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c in GPU component in the Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS). Se ha encontrado una vulnerabilidad de acceso a memoria fuera de límites (OOB) en el controlador vmwgfx en el archivo drivers/gpu/vmxgfx/vmxgfx_kms.c en el componente GPU en el kernel de Linux... • https://bugzilla.openanolis.cn/show_bug.cgi?id=2071 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 17EXPL: 0CVE-2022-2964 – kernel: memory corruption in AX88179_178A based USB ethernet device.
https://notcve.org/view.php?id=CVE-2022-2964
09 Sep 2022 — A flaw was found in the Linux kernel’s driver for the ASIX AX88179_178A-based USB 2.0/3.0 Gigabit Ethernet Devices. The vulnerability contains multiple out-of-bounds reads and possible out-of-bounds writes. Se ha encontrado un fallo en el controlador del kernel de Linux para los dispositivos USB 2.0/3.0 Gigabit Ethernet basados en ASIX versión AX88179_178A. La vulnerabilidad contiene múltiples lecturas fuera de límites y posibles escrituras fuera de límites • https://bugzilla.redhat.com/show_bug.cgi?id=2067482 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 4.7EPSS: 0%CPEs: 4EXPL: 0CVE-2022-40307
https://notcve.org/view.php?id=CVE-2022-40307
09 Sep 2022 — An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free. Se ha detectado un problema en el kernel de Linux versiones hasta 5.19.8. El archivo drivers/firmware/efi/capsule-loader.c presenta una condición de carrera con un uso de memoria previamente liberada resultante • https://github.com/torvalds/linux/commit/9cb636b5f6a8cc6d1b50809ec8f8d33ae0c84c95 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 1CVE-2022-2905
https://notcve.org/view.php?id=CVE-2022-2905
09 Sep 2022 — An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data. Se ha encontrado un fallo de lectura de memoria fuera de límites en el subsistema BPF del kernel de Linux en la forma en que un usuario llama a la función bpf_tail_call con una clave mayor que el max_entries del mapa. Este fallo permite a un usuario local conseguir a... • https://bugzilla.redhat.com/show_bug.cgi?id=2121800 • CWE-125: Out-of-bounds Read •
CVSS: 6.1EPSS: 0%CPEs: 7EXPL: 0CVE-2022-39842
https://notcve.org/view.php?id=CVE-2022-39842
05 Sep 2022 — An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. Se ha detectado un problema en el kernel de Linux versiones anteriores a 5.19. • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19 • CWE-190: Integer Overflow or Wraparound •