Описание
ELSA-2021-9460: Unbreakable Enterprise kernel security update (IMPORTANT)
[4.14.35-2047.507.7.5]
- Bluetooth: defer cleanup of resources in hci_unregister_dev() (Tetsuo Handa) [Orabug: 33369947] {CVE-2021-3573}
- Bluetooth: use correct lock to prevent UAF of hdev object (Lin Ma) [Orabug: 33369947]
- Bluetooth: fix the erroneous flush_work() order (Lin Ma) [Orabug: 33369947] {CVE-2021-3564}
- ext4: fix race writing to an inline_data file while its xattrs are changing (Theodore Ts'o) [Orabug: 33369956] {CVE-2021-40490}
- fuse: fix bad inode (Miklos Szeredi) [Orabug: 33369955] {CVE-2020-36322}
- tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop. (Haoran Luo) [Orabug: 33369954] {CVE-2021-3679}
- virtio_console: Assure used length from device is limited (Xie Yongji) [Orabug: 33369953] {CVE-2021-38160}
- sctp: validate from_addr_param return (Marcelo Ricardo Leitner) [Orabug: 33369952] {CVE-2021-3655}
Обновленные пакеты
Oracle Linux 7
Oracle Linux aarch64
kernel-uek
4.14.35-2047.507.7.5.el7uek
kernel-uek-debug
4.14.35-2047.507.7.5.el7uek
kernel-uek-debug-devel
4.14.35-2047.507.7.5.el7uek
kernel-uek-devel
4.14.35-2047.507.7.5.el7uek
kernel-uek-headers
4.14.35-2047.507.7.5.el7uek
kernel-uek-tools
4.14.35-2047.507.7.5.el7uek
kernel-uek-tools-libs
4.14.35-2047.507.7.5.el7uek
kernel-uek-tools-libs-devel
4.14.35-2047.507.7.5.el7uek
perf
4.14.35-2047.507.7.5.el7uek
python-perf
4.14.35-2047.507.7.5.el7uek
Oracle Linux x86_64
kernel-uek
4.14.35-2047.507.7.5.el7uek
kernel-uek-debug
4.14.35-2047.507.7.5.el7uek
kernel-uek-debug-devel
4.14.35-2047.507.7.5.el7uek
kernel-uek-devel
4.14.35-2047.507.7.5.el7uek
kernel-uek-doc
4.14.35-2047.507.7.5.el7uek
kernel-uek-tools
4.14.35-2047.507.7.5.el7uek
Ссылки на источники
Связанные уязвимости
ELSA-2021-9458: Unbreakable Enterprise kernel-container security update (IMPORTANT)
ELSA-2021-9488: Unbreakable Enterprise kernel-container security update (IMPORTANT)
ELSA-2021-9485: Unbreakable Enterprise kernel security update (IMPORTANT)
An issue was discovered in the FUSE filesystem implementation in the Linux kernel before 5.10.6, aka CID-5d069dbe8aaf. fuse_do_getattr() calls make_bad_inode() in inappropriate situations, causing a system crash. NOTE: the original fix for this vulnerability was incomplete, and its incompleteness is tracked as CVE-2021-28950.
An issue was discovered in the FUSE filesystem implementation in the Linux kernel before 5.10.6, aka CID-5d069dbe8aaf. fuse_do_getattr() calls make_bad_inode() in inappropriate situations, causing a system crash. NOTE: the original fix for this vulnerability was incomplete, and its incompleteness is tracked as CVE-2021-28950.