1200 matches found
UBUNTU-CVE-2022-49443
In the Linux kernel, the following vulnerability has been resolved: list: fix a data-race around ep-rdllist eppoll first calls epeventsavailable with no lock held and checks if ep-rdllist is empty by listemptycareful, which reads rdllist-prev. Thus all accesses to it need some protection to avoid...
UBUNTU-CVE-2022-49383
In the Linux kernel, the following vulnerability has been resolved: watchdog: rzg2lwdt: Fix 'BUG: Invalid wait context' This patch fixes the issue 'BUG: Invalid wait context' during restart callback by using clkprepareenable instead of pmruntimegetsync for turning on the clocks during restart. Th...
CVE-2022-49383 watchdog: rzg2l_wdt: Fix 'BUG: Invalid wait context'
In the Linux kernel, the following vulnerability has been resolved: watchdog: rzg2lwdt: Fix 'BUG: Invalid wait context' This patch fixes the issue 'BUG: Invalid wait context' during restart callback by using clkprepareenable instead of pmruntimegetsync for turning on the clocks during restart. Th...
CVE-2022-49383
In the Linux kernel, the following vulnerability has been resolved: watchdog: rzg2lwdt: Fix 'BUG: Invalid wait context' This patch fixes the issue 'BUG: Invalid wait context' during restart callback by using clkprepareenable instead of pmruntimegetsync for turning on the clocks during restart. Th...
CVE-2022-49379
In CVE-2022-49379, the Linux kernel suffers a regression in driver core wait_for_device_probe() interaction with deferred_probe_timeout, causing NFS rootfs mounting to time out when deferred_probe_timeout is non-zero. The root cause was that ip_auto_config() waited for current deferred probes, bu...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an issue with the interaction of the waitfordeviceprobe function with deferredprobetimeout, which results in...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the restart function of rzg2lwdt using the wrong environment when the clock is turned on, resulting in an...
PT-2025-8317 · Linux +1 · Linux Kernel +1
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.17.0-rc5-arm64-renesas-00002-g10393723e35e 522 Description: A bug in the Linux kernel has been identified, causing an "Invalid wait context" error during the restart callback. This issue arises when using the ...
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:...
PT-2025-6812 · Undefined · Undefined
Name of the Vulnerable Software and Affected Versions: No information is available about the vulnerable software and its affected versions. Description: The issue is related to a rejected reason. There is a mention of not waiting for vulnerability scanning results. No further details are provided...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: netfs/fscache: A memory barrier was added for the FSCACHEVOLUME CREATING operation. In the fscachecreatevolume function, there is a missing memory barrier between the bit-clearing operation and the wake-up operation. This may lea...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: i2c: pnx: Fixed a potential deadlock warning from the deltimersync call in isr. When deltimersync is called in an interrupt context, a warning is thrown due to a potential deadlock. The timer is only used to exit from...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: xdp: fixed an invalid wait context in pagepoolDestroy If the driver uses a page pool, it creates a page pool using pagepoolcreate. The reference count of the page pool is 1 by default. A page pool will only be destroyed when the...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Ensure that the DAID handling is completed before deleting an NPIV instance. Deleting an NPIV instance requires that all fabric ndlps be released before NPIV’s resources can be destroyed. Failure to release the fabric...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: ALSA: Fixed deadlocks that occurred during the removal of kctl elements at disconnection. In sndcarddisconnect, we set the card-shutdown flag at the beginning, called callbacks, and performed synchronization for the...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: jbd2: Stop waiting for space when jbd2cleanupjournaltail returns an error. In jbd2logwaitforspace, we may call jbd2cleanupjournaltail to reclaim some journal space. However, if an error occurs during the execution of...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Makes rmwlock a rawspinlock. The following bug was triggered: ============================= Bug: Invalid wait context 6.12.0-rc2-XXX 406 Not tainted ----------------------------- kworker/1:1/62 is trying to lock:...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: s390/uv: Do not call foliowaitwriteback without a folio reference. foliowaitwriteback requires that no spinlocks are held and that a folio reference is held, as documented. After we removed the PTL, the folio object could be free...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: ext4: fixed the idatasem unlock order in ext4indmigrate Fuzzing reported a potential deadlock in jbd2logwaitcommit. This issue occurs when the EXT4IOCMIGRATE ioctl is set to require synchronous updates because the file...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: tcp: Use refcountincnotzero in tcptwskunique. Anderson Nascimento reported a use-after-free splat in tcptwskunique with nice analysis. Since commit ec94c2696f0b "tcp/dccp: avoid one atomic operation for timewait hashdance",...