2221 matches found
USN-7513-2 linux-realtime vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - RISC-V architecture; - x86 architecture; - Block layer subsystem; - Compute Acceleration Framework; - ACPI drivers;...
Ubuntu 24.04 LTS : Linux kernel (GKE) vulnerabilities (USN-7515-1)
"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7515-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...
Alibaba Cloud Linux 3 : 0167: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2022:0167)
The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2022:0167 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2022-3176: There exists a use-after-free in...
kernel: io_uring/sqpoll: zero sqd->thread on tctx errors
No description is available for this CVE...
SUSE CVE-2022-49791
In the Linux kernel, the following vulnerability has been resolved: iouring: fix multishot accept request leaks Having REQFPOLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately for us, if the code thinks it's multishot issue when it's not, it...
CVE-2025-37804
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
CVE-2025-37804
CVE-2025-37804 is rejected/withdrawn; this entry does not represent an active vulnerability.
SUSE CVE-2025-23154
In the Linux kernel, the following vulnerability has been resolved: iouring/net: fix ioreqpostcqe abuse by send bundle 114.987980 T5313 WARNING: CPU: 6 PID: 5313 at iouring/iouring.c:872 ioreqpostcqe+0x12e/0x4f0 114.991597 T5313 RIP: 0010:ioreqpostcqe+0x12e/0x4f0 115.001880 T5313 Call Trace:...
CVE-2022-49791
In the Linux kernel, the following vulnerability has been resolved: iouring: fix multishot accept request leaks Having REQFPOLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately for us, if the code thinks it's multishot issue when it's not, it...
DEBIAN-CVE-2022-49791
In the Linux kernel, the following vulnerability has been resolved: iouring: fix multishot accept request leaks Having REQFPOLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately for us, if the code thinks it's multishot issue when it's not, it...
UBUNTU-CVE-2022-49791
In the Linux kernel, the following vulnerability has been resolved: iouring: fix multishot accept request leaks Having REQFPOLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately for us, if the code thinks it's multishot issue when it's not, it...
CVE-2022-49791
The CVE-2022-49791 entry is about a Linux kernel issue in io_uring where a multishot accept request can leak if REQ_F_POLLED is set and the code misclassifies the operation as multishot from the polling path. The problem could lead to leaking the request by a skip-completion path, and the remedia...
CVE-2022-49791 io_uring: fix multishot accept request leaks
In the Linux kernel, the following vulnerability has been resolved: iouring: fix multishot accept request leaks Having REQFPOLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately for us, if the code thinks it's multishot issue when it's not, it...
CVE-2022-49791 io_uring: fix multishot accept request leaks
In the Linux kernel, the following vulnerability has been resolved: iouring: fix multishot accept request leaks Having REQFPOLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately for us, if the code thinks it's multishot issue when it's not, it...
CVE-2022-49791
In the Linux kernel, the following vulnerability has been resolved: iouring: fix multishot accept request leaks Having REQFPOLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately for us, if the code thinks it's multishot issue when it's not, it...
CVE-2025-23154
In the Linux kernel, the following vulnerability has been resolved: iouring/net: fix ioreqpostcqe abuse by send bundle 114.987980 T5313 WARNING: CPU: 6 PID: 5313 at iouring/iouring.c:872 ioreqpostcqe+0x12e/0x4f0 114.991597 T5313 RIP: 0010:ioreqpostcqe+0x12e/0x4f0 115.001880 T5313 Call Trace:...
DEBIAN-CVE-2025-23154
In the Linux kernel, the following vulnerability has been resolved: iouring/net: fix ioreqpostcqe abuse by send bundle 114.987980 T5313 WARNING: CPU: 6 PID: 5313 at iouring/iouring.c:872 ioreqpostcqe+0x12e/0x4f0 114.991597 T5313 RIP: 0010:ioreqpostcqe+0x12e/0x4f0 115.001880 T5313 Call Trace:...
UBUNTU-CVE-2025-37759
In the Linux kernel, the following vulnerability has been resolved: ublk: fix handling recovery & reissue in ublkabortqueue Commit 8284066946e6 "ublk: grab request reference when the request is handled by userspace" doesn't grab request reference in case of recovery reissue. Then the request can ...
UBUNTU-CVE-2025-23154
In the Linux kernel, the following vulnerability has been resolved: iouring/net: fix ioreqpostcqe abuse by send bundle 114.987980 T5313 WARNING: CPU: 6 PID: 5313 at iouring/iouring.c:872 ioreqpostcqe+0x12e/0x4f0 114.991597 T5313 RIP: 0010:ioreqpostcqe+0x12e/0x4f0 115.001880 T5313 Call Trace:...