Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: Intel: sofsdw – handling errors during card registration. If card registration fails, usually due to deferred probes, the device properties added for headset codecs are not removed, which leads to kernel errors during...

Astra Linux – Vulnerability in amd64-microcode

Incomplete system memory cleanup in the SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: net: batman-adv: fix error handling Syzbot reported an ODEBUG warning in batadvncmeshfree. The problem lay in incorrect error handling in batadvmeshinit. Before this patch, batadvmeshinit would call batadvmeshfree in case any...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: stmmac: fixed leaks in the probe. These two error paths should be cleaned up before returning...

Astra Linux – Vulnerability in Linux, Linux 5.10

A flaw in the Linux kernel is found in the nfcmrvlnciunregisterdev function in the drivers/nfc/nfcmrvl/main.c file. This flaw can cause both read and write operations to be performed after the device has been freed, without synchronization between the cleanup routine and the firmware download...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: iavf: Fixed error handling for reset operations. Do not call iavfclose during error handling for iavfresettask. Doing so may lead to a double call to napidisable, which can cause a deadlock. Removing the VF may cause...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Replace listforeachentrysafe when using giveback The listforeachentrysafe macro saves the current item n and the item after n+1, so that n can be safely removed without corrupting the list. However, when...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: scsi: target: tcmloop: Fixed a possible name leak in tcmloopsetuphbabus. If deviceregister fails in tcmloopsetuphbabus, the name allocated by devsetname needs to be freed. As commented in deviceregister, it should use putdevice t...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: xhci: Device endpoints are removed from the bandwidth list when the device is freed. Endpoints are normally deleted from the bandwidth list when they are dropped, before the virt device is freed. If the xHCI host is dying or bein...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: Fixed issues where pending work caused flows to get stuck during cleanup. To clear the flow table when it becomes free, the following sequence typically occurs in order: 1. The gcstep operation is stopped to...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: core: Fixed a use-after-free in sndsocexit. KASAN reported a use-after-free: BUG: KASAN: Use-after-free in devicedel+0xb5b/0xc60. A read of size 8 at address ffff888008655050 was performed by the task rmmod/387. CPU: 2;...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: sunrpc: Fix for the cacherequest leak in cacherelease. When a reader’s file descriptor is closed while the cacherequest is still being read i.e., when rp-offset != 0, cacherelease decrements the number of readers for the request,...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: Fix to ensure that the LED is cleaned up when btinit fails. The btinit function calls btledsinit to register the LED. However, if this call fails later, the btledscleanup function is not called to unregister the LED...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15

A use-after-free flaw was discovered in the ext4remount function in the fs/ext4/super.c file within ext4 in the Linux kernel. This flaw allows a local user to cause an information leak issue when freeing the old quota file names before a potential failure, resulting in a use-after-free condition...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: mISDN: a possible memory leak in mISDNdspelementregister has been fixed. After committing 1fa5ae857bb1 "driver core: get rid of struct device’s busid string array", the name of the device is allocated dynamically. Use putdevic...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fixed a use-after-free issue on the source server during inter-server copying. The use-after-free occurred when the laundromat attempted to free an expired cpntfstate entry from the s2scpstateids list after inter-server...

Astra Linux – Vulnerability in Intel Microcode

Incomplete cleanup in specific special register read operations for some IntelR processors may allow an authenticated user to potentially enable information disclosure via local access...

CVE-2026-23787

An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A Use-After-Free in the Exynos DRM HDR driver due to improper cleanup upon vmap failure leads to a kernel crash...

Linux Distros Unpatched Vulnerability : CVE-2026-89739

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: dwc3: gadget: Fix use-after-free in dwc3gadgetfreeendpoints due to race condition In dwc3gadgetinitendpoint, &dep-nostreamwork is bound with...

Linux Distros Unpatched Vulnerability : CVE-2026-89735

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: midi2: remove default configfs groups on teardown fmidi2allocinst creates default configfs child groups for the default endpoint and default block...