Ruihan Li discovered that the memory management subsystem in the Linux
kernel contained a race condition when accessing VMAs in certain
conditions, leading to a use-after-free vulnerability. A local attacker
could possibly use this to cause a denial of service (system crash) or
execute arbitrary code. (CVE-2023-3269)
Querijn Voet discovered that a race condition existed in the io_uring
subsystem in the Linux kernel, 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-2023-3389)
More Stories
xen-4.17.5-2.fc39
FEDORA-2024-020dbf247c Packages in this update: xen-4.17.5-2.fc39 Update description: x86: Deadlock in vlapic_error() [XSA-462, CVE-2024-45817] update to xen-4.17.5 Read More
xen-4.18.3-2.fc40
FEDORA-2024-051cf1553e Packages in this update: xen-4.18.3-2.fc40 Update description: x86: Deadlock in vlapic_error() [XSA-462, CVE-2024-45817] Read More
xen-4.19.0-4.fc41
FEDORA-2024-60809cb44e Packages in this update: xen-4.19.0-4.fc41 Update description: x86: Deadlock in vlapic_error() [XSA-462, CVE-2024-45817] Read More
USN-7031-2: Puma vulnerability
USN-7031-1 fixed CVE-2024-45614 in Puma for Ubuntu 24.04 LTS. This update fixes the CVE for Ubuntu 22.04 LTS and Ubuntu...
USN-7031-1: Puma vulnerability
It was discovered that Puma incorrectly handled parsing certain headers. A remote attacker could possibly use this issue to overwrite...
USN-7030-1: py7zr vulnerability
It was discovered that py7zr was vulnerable to path traversal attacks. If a user or automated system were tricked into...