CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2024-22705
https://notcve.org/view.php?id=CVE-2024-22705
An issue was discovered in ksmbd in the Linux kernel before 6.6.10. smb2_get_data_area_len in fs/smb/server/smb2misc.c can cause an smb_strndup_from_utf16 out-of-bounds access because the relationship between Name data and CreateContexts data is mishandled. Se descubrió un problema en ksmbd en el kernel de Linux anterior a 6.6.10. smb2_get_data_area_len en fs/smb/server/smb2misc.c puede causar un acceso fuera de los límites smb_strndup_from_utf16 porque la relación entre los datos de Nombre y los datos de CreateContexts está mal manejada. • https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.10 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d10c77873ba1e9e6b91905018e29e196fd5f863d • CWE-125: Out-of-bounds Read •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2024-23851
https://notcve.org/view.php?id=CVE-2024-23851
copy_params in drivers/md/dm-ioctl.c in the Linux kernel through 6.7.1 can attempt to allocate more than INT_MAX bytes, and crash, because of a missing param_kernel->data_size check. This is related to ctl_ioctl. copy_params en drivers/md/dm-ioctl.c en el kernel de Linux hasta 6.7.1 puede intentar asignar más de INT_MAX bytes y fallar debido a que falta una verificación de param_kernel->data_size. Esto está relacionado con ctl_ioctl. • https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZOU3745CWCDZ7EMKMXB2OEEIB5Q3IWM https://www.spinics.net/lists/dm-devel/msg56574.html https://www.spinics.net/lists/dm-devel/msg56694.html •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2024-23850
https://notcve.org/view.php?id=CVE-2024-23850
In btrfs_get_root_ref in fs/btrfs/disk-io.c in the Linux kernel through 6.7.1, there can be an assertion failure and crash because a subvolume can be read out too soon after its root item is inserted upon subvolume creation. En btrfs_get_root_ref en fs/btrfs/disk-io.c en el kernel de Linux hasta 6.7.1, puede haber una falla de aserción y un bloqueo porque un subvolumen se puede leer demasiado pronto después de que se inserta su elemento raíz durante la creación del subvolumen. • https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZOU3745CWCDZ7EMKMXB2OEEIB5Q3IWM https://lore.kernel.org/all/6a80cb4b32af89787dadee728310e5e2ca85343f.1705741883.git.wqu%40suse.com https://lore.kernel.org/lkml/CALGdzuo6awWdau3X=8XK547x2vX_-VoFmH1aPsqosRTQ5WzJVA%40mail.gmail.com •
CVSS: 6.6EPSS: 0%CPEs: 5EXPL: 0CVE-2024-0607 – Kernel: nf_tables: pointer math issue in nft_byteorder_eval()
https://notcve.org/view.php?id=CVE-2024-0607
A flaw was found in the Netfilter subsystem in the Linux kernel. The issue is in the nft_byteorder_eval() function, where the code iterates through a loop and writes to the `dst` array. On each iteration, 8 bytes are written, but `dst` is an array of u32, so each element only has space for 4 bytes. That means every iteration overwrites part of the previous element corrupting this array of u32. This flaw allows a local user to cause a denial of service or potentially break NetFilter functionality. • https://access.redhat.com/security/cve/CVE-2024-0607 https://bugzilla.redhat.com/show_bug.cgi?id=2258635 https://github.com/torvalds/linux/commit/c301f0981fdd3fd1ffac6836b423c4d7a8e0eb63 https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html • CWE-229: Improper Handling of Values •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2024-0646 – Kernel: ktls overwrites readonly memory pages when using function splice with a ktls socket as destination
https://notcve.org/view.php?id=CVE-2024-0646
An out-of-bounds memory write flaw was found in the Linux kernel’s Transport Layer Security functionality in how a user calls a function splice with a ktls socket as the destination. This flaw allows a local user to crash or potentially escalate their privileges on the system. Se encontró un fallo de escritura de memoria fuera de los límites en la funcionalidad Transport Layer Security del kernel de Linux en la forma en que un usuario llama a una función splice con un socket ktls como destino. este fallo permite que un usuario local falle o potencialmente aumente sus privilegios en el sistema. • https://access.redhat.com/errata/RHSA-2024:0723 https://access.redhat.com/errata/RHSA-2024:0724 https://access.redhat.com/errata/RHSA-2024:0725 https://access.redhat.com/errata/RHSA-2024:0850 https://access.redhat.com/errata/RHSA-2024:0851 https://access.redhat.com/errata/RHSA-2024:0876 https://access.redhat.com/errata/RHSA-2024:0881 https://access.redhat.com/errata/RHSA-2024:0897 https://access.redhat.com/errata/RHSA-2024:1248 https://access.redhat.com/errata/RHSA • CWE-787: Out-of-bounds Write •