12642 matches found
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: sfc: fixed a deadlock in the RSS config read operation. Since the referenced commit, core locked the rsslock of netdevice when handling the ethtool -x command. Therefore, the driver’s implementation should no longer lock it. Remo...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fixed an OOP error in the dasdaliasgetstartdev function due to a missing pavgroup pointer. The OOP error occurred because the pavgroup pointer was set to NULL before the function was entered, without holding the...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/sec - don't sleep when in softirq When kunpeng920 encryption driver is used to deencrypt and decrypt packets during the softirq, it is not allowed to use mutex lock. The kernel will report the following error:...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: cgroup, freezer: Hold cpuhotpluglock before freezermutex. syzbot reports a circular locking dependency between cpuhotpluglock and freezermutex. To address this issue, commit f5d39b020809 “freezer,sched: Rewrite core freezer...
Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: RCU: Protect access to rcuprinttaskexpstall - exptasks For kernels built with CONFIGPREEMPTRCU=y, the following scenario can result in a NULL pointer dereferencing: c CPU1 CPU2 rcupreemptdeferredqsirqrestore rcuprinttaskexpstall ...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: NFS/localio: Fixed a race condition in nfslocalopenfh. Once the clp-cluuid.lock is dropped, another CPU may come in and free the struct nfsdfile that was just added. To prevent this from happening, take the RCU read lock before...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: block: Fixed a potential deadlock in blkiarangesysfsshow When reading a sysfs attribute, the attribute is already protected against removal due to the active reference counter of the kobject node. As a result, in...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: iouring: Lock overflow for IOPOLL. syzbot reports an issue with overflow during IOPOLL operations: WARNING: CPU: 0 PID: 28; at iouring, iouring.c:734; function iocqringeventoverflow+0x1c0/0x230; function iouring, iouring.c:734...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: A use-after-free issue was addressed in l2capunregisteruser. After the commit ab4eedb790ca “Bluetooth: L2CAP: Fix corrupted list in hcichandel”, l2capconndel uses conn-lock to protect access to conn-users...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: iavf: Remove the “crit lock” mechanism. This removal frees us from the error-prone logic associated with trylocks. Thanks to netdevlock by Jakub, this has become easier to implement. In most cases, we were already protected by th...
Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10
In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: L2CAP: fixed the “bad unlock balance” issue in l2capdisconnectrsp. The conn-chanlock is not acquired before l2capgetchanbyscid. If l2capgetchanbyscid returns NULL, then the “bad unlock balance” issue will be trigger...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: ICE: Prevent NULL pointer dereferencing during reload Calling ethtool during reload can lead to a call trace issue, because the VSI configuration is not updated for some time, but the netdev structure remains active. To fix this...
kernel: ALSA: aloop: Fix racy access at PCM trigger
In the Linux kernel, the following vulnerability has been resolved: ALSA: aloop: Fix racy access at PCM trigger The PCM trigger callback of aloop driver tries to check the PCM state and stop the stream of the tied substream in the corresponding cable. Since both check and stop operations are...
Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021585)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021585 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent...
Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021601)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021601 advisory. In the Linux kernel, the following vulnerability has been resolved: nvme-pci: fix race condition between reset and nvmedevdisable nvmedevdisable modifies the...
Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021597)
"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021597 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: fix -anonvma race If an -anonvma is attached to the VMA, collapseandfreepmd...
Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021646)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021646 advisory. In the Linux kernel, the following vulnerability has been resolved: fsnotify: clear PARENTWATCHED flags lazily In some setups directories can have many usually...
Linux Distros Unpatched Vulnerability : CVE-2026-43455
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mctp: route: hold key-lock in mctpflowprepareoutput mctpflowprepareoutput checks key-dev and may call mctpdevsetkey, but it does not hold key-lock while doing s...
CVE-2026-34234 CtrlPanel: Unauthenticated RCE using installer script
CtrlPanel is open-source billing software for hosting providers. In versions 1.1.1 and prior, the web-based installer public/installer/index.php is vulnerable to unauthenticated Remote Code Execution RCE because it performs the install.lock check only after including and executing form handler...
