Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ipvs: Do not keep the destdst entry if the device is going down. There is a race between the netdevnotifier function ipvsdstevent and the code that caches the dst entry for devices that are going down. Since the FIB can be notifi...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Added a missing NULL pointer check for the pingpong interface. This check is almost always performed in dpuencoderphyswbsetupctl, but in a single location, the check is missing. Also, use convenient locals variables...

Astra Linux – Vulnerability in Chromium

The incorrect security UI in Blink in Google Chrome prior to version 147.0.7727.55 allowed a remote attacker to perform UI spoofing through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: Fixed a crash that occurred when adding an interface under a latency condition. The commit 15faa1f67ab4 “lan966x: Fixed a crash that occurred when adding an interface under a latency condition” fixed a similar...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: isdn: mISDN: hfcsusb: fixed a memory leak in hfcsusbprobe In hfcsusbprobe, the memory allocated for ctrlurb gets leaked when setupinstance fails with an error code. This issue was addressed by freeing the urb before freeing th...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ice: Fixed NULL pointer dereferencing in icevsisetnapiqueues. Added NULL pointer checks in icevsisetnapiqueues to prevent crashes during resume from suspend when ringsqidx-qvector is NULL. Tested adapter: 60:00.0 Ethernet...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Most of the issues related to early registration failures have been fixed. A recent commit corrected a resource leak that occurred during early registration failures. However, for some reason, the first error path was left...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: btusb: mediatek – Fixed a kernel crash that occurred when releasing the mtk iso interface. When performing reset tests and encountering abnormal card drop issues that lead to a kernel crash, it is necessary to perfo...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fixed a NULL pointer dereference in sndusbmixercontrolsbadd In sndusbcreatestreams, for UAC version 3 devices, the Interface Association Descriptor IAD is retrieved via usbifnumtoif. If this call fails, a fallbac...

Astra Linux – Vulnerability in Chromium

The vulnerability in Google Chrome’s media playback before version 147.0.7727.101 allowed a remote attacker to execute arbitrary code via a crafted HTML page, by convincing a user to perform certain UI gestures. Chromium security severity: High...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: brcmfmac – Fix for crashes occurring when sending Action Frames in standalone AP Mode Currently, whenever an Action Frame needs to be transmitted, the brcmfmac driver always uses the P2P vif to send the “actframe” IOVAR to...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fixed the RSS context deletion logic We need to free the corresponding RSS context VNIC in the framework FW every time an RSS context is deleted in the driver. Commit 667ac333dbb7 added a check to delete the VNIC in the...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb – revert the use of devmkzalloc in btusb This change reverts to the behavior described in commit 98921dbd00c4e “Bluetooth: Use devmkzalloc in btusb.c file”. In btusbprobe, we use devmkzalloc to allocate the btusb...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: smb: client: prevented races in -queryinterfaces It was possible for two query interfaces to simultaneously attempt to update the interfaces. This issue can be avoided by checking and updating ifacelastupdate under ifacelock...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: EFI: Fix for reserving unaccepted memory tables The reserveunaccepted function incorrectly calculates the size of the memblock reservation for the unaccepted memory tables. It aligns the size of the tables, but fails to take into...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: veth: The XDP function has its return section reduced to nodirect to address a race condition. As explained in the commit fa349e396e48 “veth: Fixed a race condition involving AFXDP, which exposes old or uninitialized descriptors”...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Avoid NULL dereference of btusbmtkclaimisointf In the btusbmtksetup function, we set btmtkdata-isopktintf to: usbifnumtoifdata-udev, MTKISOIFNUM This function may return NULL in some cases. Even when...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: The function mostregisterinterface did not properly release resources if it failed early before registering the device. In such cases, it returned an error code immediately, causing the memory allocated for the interface to be...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: gve: Fixed corruption in the stats report when the number of queues changes. The driver and the Network Interface Card NIC share a memory region for stats reporting. The NIC calculates its offset within this region based on the...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: usb: qmiwwan: Initialize the MAC header offset in qmimuxrxfixup Raw IP packets do not have a MAC header, resulting in skb-macheader being uninitialized. This can trigger kernel panics on ARM64 when xfrm or other subsystems...