CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2022-4662 – kernel: Recursive locking violation in usb-storage that can cause the kernel to deadlock
https://notcve.org/view.php?id=CVE-2022-4662
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system. Se encontró un fallo en el control de acceso incorrecto en el subsistema central USB del kernel de Linux en la forma en que el usuario conecta el dispositivo USB. Un usuario local podría utilizar este fallo para bloquear el sistema. An incorrect access control flaw was found in the Linux kernel USB core subsystem. • https://lore.kernel.org/all/20220913140355.910732567%40linuxfoundation.org https://lore.kernel.org/all/CAB7eexLLApHJwZfMQ=X-PtRhw0BgO+5KcSMS05FNUYejJXqtSA%40mail.gmail.com https://access.redhat.com/security/cve/CVE-2022-4662 https://bugzilla.redhat.com/show_bug.cgi?id=2155788 • CWE-455: Non-exit on Failed Initialization •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-3114
https://notcve.org/view.php?id=CVE-2022-3114
An issue was discovered in the Linux kernel through 5.16-rc6. imx_register_uart_clocks in drivers/clk/imx/clk.c lacks check of the return value of kcalloc() and will cause the null pointer dereference. Se descubrió un problema en el kernel de Linux hasta 5.16-rc6. imx_register_uart_clocks en drivers/clk/imx/clk.c carece de verificación del valor de retorno de kcalloc() y provocará la desreferencia del puntero nulo. • https://bugzilla.redhat.com/show_bug.cgi?id=2153054 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.19-rc2&id=ed713e2bc093239ccd380c2ce8ae9e4162f5c037 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-3115
https://notcve.org/view.php?id=CVE-2022-3115
An issue was discovered in the Linux kernel through 5.16-rc6. malidp_crtc_reset in drivers/gpu/drm/arm/malidp_crtc.c lacks check of the return value of kzalloc() and will cause the null pointer dereference. Se descubrió un problema en el kernel de Linux hasta 5.16-rc6. malidp_crtc_reset en drivers/gpu/drm/arm/malidp_crtc.c carece de verificación del valor de retorno de kzalloc() y provocará la desreferencia del puntero nulo. • https://bugzilla.redhat.com/show_bug.cgi?id=2153058 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.19-rc2&id=73c3ed7495c67b8fbdc31cf58e6ca8757df31a33 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-3104
https://notcve.org/view.php?id=CVE-2022-3104
An issue was discovered in the Linux kernel through 5.16-rc6. lkdtm_ARRAY_BOUNDS in drivers/misc/lkdtm/bugs.c lacks check of the return value of kmalloc() and will cause the null pointer dereference. Se descubrió un problema en el kernel de Linux hasta 5.16-rc6. lkdtm_ARRAY_BOUNDS en drivers/misc/lkdtm/bugs.c carece de verificación del valor de retorno de kmalloc() y provocará la desreferencia del puntero nulo. • https://bugzilla.redhat.com/show_bug.cgi?id=2153062 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.19-rc2&id=4a9800c81d2f34afb66b4b42e0330ae8298019a2 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-3110
https://notcve.org/view.php?id=CVE-2022-3110
An issue was discovered in the Linux kernel through 5.16-rc6. _rtw_init_xmit_priv in drivers/staging/r8188eu/core/rtw_xmit.c lacks check of the return value of rtw_alloc_hwxmits() and will cause the null pointer dereference. Se descubrió un problema en el kernel de Linux hasta 5.16-rc6. _rtw_init_xmit_priv en drivers/staging/r8188eu/core/rtw_xmit.c carece de verificación del valor de retorno de rtw_alloc_hwxmits() y provocará la desreferencia del puntero nulo. • https://bugzilla.redhat.com/show_bug.cgi?id=2153055 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.19-rc2&id=f94b47c6bde624d6c07f43054087607c52054a95 • CWE-476: NULL Pointer Dereference •