CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-45095
https://notcve.org/view.php?id=CVE-2021-45095
16 Dec 2021 — pep_sock_accept in net/phonet/pep.c in the Linux kernel through 5.15.8 has a refcount leak. La función pep_sock_accept en el archivo net/phonet/pep.c en el kernel de Linux versiones hasta 5.15.8, presenta un filtrado de refcount • https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=bcd0f93353326954817a4f9fa55ec57fb38acbb0 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.5EPSS: 1%CPEs: 44EXPL: 0CVE-2021-3772 – kernel: sctp: Invalid chunks may be used to remotely remove existing associations
https://notcve.org/view.php?id=CVE-2021-3772
01 Dec 2021 — A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and the attacker can send packets with spoofed IP addresses. Se ha encontrado un fallo en la pila SCTP de Linux. Un atacante ciego puede ser capaz de matar una asociación SCTP existente mediante trozos no válidos si el atacante conoce las direcciones IP y los números de puerto que están siendo usados y el atacant... • https://bugzilla.redhat.com/show_bug.cgi?id=2000694 • CWE-354: Improper Validation of Integrity Check Value •
CVSS: 6.7EPSS: 0%CPEs: 20EXPL: 1CVE-2021-43975 – kernel: out-of-bounds write in hw_atl_utils_fw_rpc_wait() in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
https://notcve.org/view.php?id=CVE-2021-43975
17 Nov 2021 — In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a crafted device) to trigger an out-of-bounds write via a crafted length value. En el kernel de Linux versiones hasta 5.15.2, la función hw_atl_utils_fw_rpc_wait en el archivo drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c permite a un atacante (que puede introducir un dispositivo diseñado) desencadenar una escritura fuera de límites... • https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=b922f622592af76b57cbc566eaeccda0b31a3496 • CWE-787: Out-of-bounds Write •
CVSS: 4.6EPSS: 0%CPEs: 26EXPL: 0CVE-2021-43976 – kernel: mwifiex_usb_recv() in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker to cause DoS via crafted USB device
https://notcve.org/view.php?id=CVE-2021-43976
17 Nov 2021 — In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic). En el kernel de Linux versiones hasta 5.15.2, la función mwifiex_usb_recv en el archivo drivers/net/wireless/marvell/mwifiex/usb.c permite a un atacante (que puede conectar un dispositivo USB diseñado) causar una denegación de servicio (skb_over_panic) A denial of service flaw was found in mwifiex_usb_recv ... • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=04d80663f67ccef893061b49ec8a42ff7045ae84 • CWE-459: Incomplete Cleanup •
CVSS: 5.5EPSS: 0%CPEs: 32EXPL: 2CVE-2021-3744 – kernel: crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd()
https://notcve.org/view.php?id=CVE-2021-3744
11 Nov 2021 — A memory leak flaw was found in the Linux kernel in the ccp_run_aes_gcm_cmd() function in drivers/crypto/ccp/ccp-ops.c, which allows attackers to cause a denial of service (memory consumption). This vulnerability is similar with the older CVE-2019-18808. Se ha encontrado un fallo de pérdida de memoria en el kernel de Linux en la función ccp_run_aes_gcm_cmd() en el archivo drivers/crypto/ccp/ccp-ops.c, que permite a atacantes causar una denegación de servicio (consumo de memoria). Esta vulnerabilidad es simi... • http://www.openwall.com/lists/oss-security/2021/09/14/1 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 25EXPL: 0CVE-2021-3760
https://notcve.org/view.php?id=CVE-2021-3760
11 Nov 2021 — A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability. Se ha encontrado un fallo en el kernel de Linux. Una vulnerabilidad de uso de memoria previamente liberada en la pila NFC puede conllevar a una amenaza a la confidencialidad, integridad y disponibilidad del sistema • https://bugzilla.redhat.com/show_bug.cgi?id=2000585 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 1CVE-2021-43389 – kernel: an array-index-out-bounds in detach_capi_ctr in drivers/isdn/capi/kcapi.c
https://notcve.org/view.php?id=CVE-2021-43389
04 Nov 2021 — An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c. Se ha detectado un problema en el kernel de Linux versiones anteriores a 5.14.15. Se presenta un fallo de índice de matriz fuera de límites en la función detach_capi_ctr en el archivo drivers/isdn/capi/kcapi.c An improper validation of an array index and out of bounds memory read in the Linux kernel's Integrated Services Digital Network (ISDN) f... • http://www.openwall.com/lists/oss-security/2021/11/05/1 • CWE-125: Out-of-bounds Read •
CVSS: 4.7EPSS: 0%CPEs: 13EXPL: 0CVE-2020-27820 – kernel: use-after-free in nouveau kernel module
https://notcve.org/view.php?id=CVE-2020-27820
02 Nov 2021 — A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if "unbind" the driver). Se ha encontrado una vulnerabilidad en el kernel de Linux, en la que un uso de memoria previamente liberada en el manejador postclose() de nouveau podría ocurrir si se quita el dispositivo (que no es común quitar la tarjeta de vídeo físicamente sin apagar, pero lo mi... • https://bugzilla.redhat.com/show_bug.cgi?id=1901726 • CWE-416: Use After Free •
CVSS: 9.8EPSS: 3%CPEs: 18EXPL: 3CVE-2021-43267 – kernel: Insufficient validation of user-supplied sizes for the MSG_CRYPTO message type
https://notcve.org/view.php?id=CVE-2021-43267
02 Nov 2021 — An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter-Process Communication (TIPC) functionality allows remote attackers to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type. Se ha detectado un problema en el archivo net/tipc/crypto.c en el kernel de Linux versiones anteriores a 5.14.16. La funcionalidad Transparent Inter-Process Communication (TIPC) permite a atacantes remotos explotar una comprobación insuficiente de los... • https://github.com/zzhacked/CVE-2021-43267 • CWE-20: Improper Input Validation CWE-1284: Improper Validation of Specified Quantity in Input •
CVSS: 6.7EPSS: 0%CPEs: 18EXPL: 1CVE-2021-42327
https://notcve.org/view.php?id=CVE-2021-42327
21 Oct 2021 — dp_link_settings_write in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c in the Linux kernel through 5.14.14 allows a heap-based buffer overflow by an attacker who can write a string to the AMD GPU display drivers debug filesystem. There are no checks on size within parse_write_buffer_into_params when it uses the size of copy_from_user to copy a userspace buffer into a 40-byte heap buffer. la función dp_link_settings_write en el archivo drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c en... • https://github.com/docfate111/CVE-2021-42327 • CWE-787: Out-of-bounds Write •