CVSS: 7.8EPSS: 0%CPEs: 35EXPL: 0CVE-2019-19053
https://notcve.org/view.php?id=CVE-2019-19053
A memory leak in the rpmsg_eptdev_write_iter() function in drivers/rpmsg/rpmsg_char.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering copy_from_iter_full() failures, aka CID-bbe692e349e2. Una pérdida de memoria en la función rpmsg_eptdev_write_iter() en el archivo drivers/rpmsg/rpmsg_char.c en el kernel de Linux versiones hasta la versión 5.3.11, permite a atacantes causar una denegación de servicio (consumo de memoria) al desencadenar fallos de la función copy_from_iter_full(), también se conoce como CID-bbe692e349e2. • https://github.com/torvalds/linux/commit/bbe692e349e2a1edf3fe0a29a0e05899c9c94d51 https://security.netapp.com/advisory/ntap-20191205-0001 https://usn.ubuntu.com/4300-1 https://usn.ubuntu.com/4301-1 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 1%CPEs: 46EXPL: 0CVE-2019-19052
https://notcve.org/view.php?id=CVE-2019-19052
A memory leak in the gs_can_open() function in drivers/net/can/usb/gs_usb.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-fb5be6a7b486. Una pérdida de memoria en la función gs_can_open() en el archivo drivers/net/can/usb/gs_usb.c en el kernel de Linux versiones anteriores a la versión 5.3.11, permite a atacantes causar una denegación de servicio (consumo de memoria) al desencadenar fallos de la función usb_submit_urb(), también se conoce como CID -fb5be6a7b486. • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11 https://github.com/torvalds/linux/commit/fb5be6a7b4863ecc44963bb80ca614584b6c7817 https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html https://security.netapp.com/advisory/ntap-20191205-0001 https://usn.ubuntu.com/4225-1 https://usn.ubuntu.com/4225-2 https://usn.ubunt • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 35EXPL: 0CVE-2019-19044
https://notcve.org/view.php?id=CVE-2019-19044
Two memory leaks in the v3d_submit_cl_ioctl() function in drivers/gpu/drm/v3d/v3d_gem.c in the Linux kernel before 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering kcalloc() or v3d_job_init() failures, aka CID-29cd13cfd762. Dos pérdidas de memoria en la función v3d_submit_cl_ioctl() en el archivo drivers/gpu/drm/v3d/v3d_gem.c en el kernel de Linux versiones anteriores a la versión 5.3.11, permiten a atacantes causar una denegación de servicio (consumo de memoria) al desencadenar fallos de la función kcalloc() o v3d_job_init(), también se conoce como CID-29cd13cfd762. • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11 https://github.com/torvalds/linux/commit/29cd13cfd7624726d9e6becbae9aa419ef35af7f https://security.netapp.com/advisory/ntap-20191205-0001 https://usn.ubuntu.com/4225-1 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 9.8EPSS: 0%CPEs: 5EXPL: 0CVE-2019-6260
https://notcve.org/view.php?id=CVE-2019-6260
The ASPEED ast2400 and ast2500 Baseband Management Controller (BMC) hardware and firmware implement Advanced High-performance Bus (AHB) bridges, which allow arbitrary read and write access to the BMC's physical address space from the host (or from the network in unusual cases where the BMC console uart is attached to a serial concentrator). This CVE applies to the specific cases of iLPC2AHB bridge Pt I, iLPC2AHB bridge Pt II, PCIe VGA P2A bridge, DMA from/to arbitrary BMC memory via X-DMA, UART-based SoC Debug interface, LPC2AHB bridge, PCIe BMC P2A bridge, and Watchdog setup. El HW y el FW de los controladores BMC (Baseband Management Controller) de ASPEED ast2400 y ast2500 implementan puertos AHB (Advanced High-performance Bus), lo que permite la lectura arbitraria y el acceso de escritura en el espacio de dirección física del BMC desde el host (o desde la red en casos especiales en los que la consola uart del BMC está conectada a un concentrador en serie). • https://security.netapp.com/advisory/ntap-20190314-0001 https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2019-785 https://www.flamingspork.com/blog/2019/01/23/cve-2019-6260:-gaining-control-of-bmc-from-the-host-processor •
CVSS: 5.3EPSS: 2%CPEs: 32EXPL: 18CVE-2018-15473 – OpenSSH < 7.7 - User Enumeration
https://notcve.org/view.php?id=CVE-2018-15473
OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c. OpenSSH hasta la versión 7.7 es propenso a una vulnerabilidad de enumeración de usuarios debido a que no retrasa el rescate de un usuario de autenticación no válido hasta que el paquete que contiene la petición haya sido analizado completamente. Esto está relacionado con auth2-gss.c, auth2-hostbased.c, y auth2-pubkey.c. A user enumeration vulnerability flaw was found in OpenSSH, though version 7.7. The vulnerability occurs by not delaying bailout for an invalid authenticated user until after the packet containing the request has been fully parsed. • https://www.exploit-db.com/exploits/45939 https://www.exploit-db.com/exploits/45233 https://www.exploit-db.com/exploits/45210 https://github.com/Rhynorater/CVE-2018-15473-Exploit https://github.com/r3dxpl0it/CVE-2018-15473 https://github.com/Sait-Nuri/CVE-2018-15473 https://github.com/LINYIKAI/CVE-2018-15473-exp https://github.com/MrDottt/CVE-2018-15473 https://github.com/yZ1337/CVE-2018-15473 https://github.com/1stPeak/CVE-2018-15473 https://github.com/0xrobiu • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •