It was discovered that the Upper Level Protocol (ULP) subsystem in the
Linux kernel did not properly handle sockets entering the LISTEN state in
certain protocols, leading to a use-after-free vulnerability. A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2023-0461)
Kyle Zeng discovered that the sysctl implementation in the Linux kernel
contained a stack-based buffer overflow. A local attacker could use this to
cause a denial of service (system crash) or execute arbitrary code.
(CVE-2022-4378)
It was discovered that a race condition existed in the Kernel Connection
Multiplexor (KCM) socket implementation in the Linux kernel when releasing
sockets in certain situations. A local attacker could use this to cause a
denial of service (system crash). (CVE-2022-3521)
It was discovered that the Netronome Ethernet driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2022-3545)
It was discovered that the Broadcom FullMAC USB WiFi driver in the Linux
kernel did not properly perform bounds checking in some situations. A
physically proximate attacker could use this to craft a malicious USB
device that when inserted, could cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2022-3628)
It was discovered that a use-after-free vulnerability existed in the
Bluetooth stack in the Linux kernel. A local attacker could use this to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2022-3640)
It was discovered that the NILFS2 file system implementation in the Linux
kernel did not properly deallocate memory in certain error conditions. An
attacker could use this to cause a denial of service (memory exhaustion).
(CVE-2022-3646)
Khalid Masum discovered that the NILFS2 file system implementation in the
Linux kernel did not properly handle certain error conditions, leading to a
use-after-free vulnerability. A local attacker could use this to cause a
denial of service or possibly execute arbitrary code. (CVE-2022-3649)
It was discovered that a race condition existed in the Xen network backend
driver in the Linux kernel when handling dropped packets in certain
circumstances. An attacker could use this to cause a denial of service
(kernel deadlock). (CVE-2022-42328, CVE-2022-42329)
Tamás Koczka discovered that the Bluetooth L2CAP implementation in the
Linux kernel did not properly initialize memory in some situations. A
physically proximate attacker could possibly use this to expose sensitive
information (kernel memory). (CVE-2022-42895)
It was discovered that the USB monitoring (usbmon) component in the Linux
kernel did not properly set permissions on memory mapped in to user space
processes. A local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2022-43750)
More Stories
DSA-5835-1 webkit2gtk – security update
The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2024-54479 Seunghyun Lee discovered that processing maliciously crafted web...
openjpeg2-2.5.3-1.fc40
FEDORA-2024-272544ceb9 Packages in this update: openjpeg2-2.5.3-1.fc40 Update description: Update to openjpeg-2.5.3 Fix 2 heap-buffer-overflow Read More
libxml2-2.12.9-1.fc40
FEDORA-2024-9f3765a04b Packages in this update: libxml2-2.12.9-1.fc40 Update description: Update to 2.12.9 Fixes CVE-2024-40896 Read More
libxml2-2.12.9-1.fc41
FEDORA-2024-867a14de12 Packages in this update: libxml2-2.12.9-1.fc41 Update description: Update to 2.12.9 Fixes CVE-2024-40896. Read More
iwd-3.3-1.fc40 libell-0.71-1.fc40
FEDORA-2024-0fa283c43a Packages in this update: iwd-3.3-1.fc40 libell-0.71-1.fc40 Update description: iwd 3.3: Fix issue with handling External Authentication. iwd 3.2: Fix...
iwd-3.3-1.fc41 libell-0.71-1.fc41
FEDORA-2024-256818da09 Packages in this update: iwd-3.3-1.fc41 libell-0.71-1.fc41 Update description: iwd 3.3: Fix issue with handling External Authentication. iwd 3.2: Fix...