PT-2025-7652 · Ring · Ring

Name of the Vulnerable Software and Affected Versions: ring affected versions not specified Description: The development of the ring software has been put on indefinite hiatus, which may result in reported security issues going unaddressed for extended periods. However, the rustls team has agreed...

SUSE CVE-2023-52903

In the Linux kernel, the following vulnerability has been resolved: iouring: lock overflowing for IOPOLL syzbot reports an issue with overflow filling for IOPOLL: WARNING: CPU: 0 PID: 28 at iouring/iouring.c:734 iocqringeventoverflow+0x1c0/0x230 iouring/iouring.c:734 CPU: 0 PID: 28 Comm:...

CVE-2024-21924

SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution...

CVE-2024-21924

SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution...

CVE-2024-21924

The CVE-2024-21924 entry concerns an SMM callout vulnerability in AMD’s AmdPlatformRasSspSmm driver that could allow a ring-0 attacker to modify boot-services handlers and potentially achieve arbitrary code execution. Documents detail that the vulnerability affects AMD SMM components in multiple ...

CVE-2024-21924

SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution...

CVE-2024-21924

SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services handlers, potentially resulting in arbitrary code execution...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2023-52489: mm/sparsemem: fix race in accessing memorysection-usage bsc1221326. CVE-2024-45828: i3c: mipi-i3c-hci: Mask ring interrupts before ring stop...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ublkdrv: Fixed the NULL pointer dereferencing in ublkctrlstartrecovery. When two UBLKCMDSTARTUSERRECOVERY commands are submitted, the first one sets ‘ubq-ubqdaemon’ to NULL, and the second one triggers a WARN in ublkqueuereinit,...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fixed the out-of-bounds write warning. Check the ring type value to address the out-of-bounds write warning...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Masking of ring interrupts before the ring stop request is made. The bus cleanup path in DMA mode may trigger a RINGOPSTAT interrupt when the ring is being stopped. Depending on the timing between the completio...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: The IORINGOPREAD function did not correctly handle the provided buffer list when the read I/O operation returned a value less than 0 except for the -EAGAIN and -EIOCBQUEUED returns. This could lead to a potential “use-after-free”...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: r8169: Fixed possible ring buffer corruption due to fragmented Tx packets. An issue was discovered in the RTL8125b driver when transmitting small, fragmented packets. Invalid entries were inserted into the transmit ring buffer,...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus – Do not free ring buffers that cannot be re-encrypted. In CoCo VMs, it is possible for the untrusted host to cause setmemoryencrypted or setmemorydecrypted to fail, resulting in an error and the return of...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: BPF: Fixed an issue where reservations were advanced beyond their limit in the ringbuf structure. The BPF ring buffer is internally implemented as a circular buffer of a power-of-2 size, with two logical and ever-increasing...

AMD System Management Mode 安全漏洞

AMD System Management Mode is a system management mode from Ultraviolet Semiconductor AMD. A CPU execution mode. A security vulnerability exists in AMD System Management Mode that stems from a SMM call vulnerability that could allow a ring 0 attacker to modify the startup service handler, which...

Azure Linux 3.0 Security Update: kernel (CVE-2024-41009)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-41009 advisory. - In the Linux kernel, the following vulnerability has been resolved: bpf: Fix overrunning reservations in...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix invalid entry fetch in ath12kdpmonsrngprocess Upstream commit 63fdc4509bcf483e79548de6bc08bf3c8e504bb3 Currently, ath12kdpmonsrngprocess uses ath12khalsrngsrcgetnextentry to fetch the next entry from the...

PT-2025-22205

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the wifi component, specifically the ath12k driver. In the function ath12k dp mon srng process, an incorrect function ath12k hal srng src get next entry is used t...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: IORINGOPREAD did not correctly consume the provided buffer list when CVE-2023-52926 In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fixed overflow check in mienumattr CVE-2024-27407 I...