Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/meson: The refcount leak in mesonencoderhdmiinit has been fixed. The offinddevicebynode function takes a reference; we should use putdevice to release it when it is no longer needed. Add the missing putdevice function in the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: ov8865: Fixed an error handling path in ov8865probe The commit in “Fixes” also introduced some new error handling mechanisms; these new mechanisms should replace the existing error handling paths. Otherwise, some resources...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix for double execution of the request. If a netfs request completes during the pause loop, the reference belonging to the INPROGRESS flag will be removed at that point. However, if the request proceeds to the final wait...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: iris: Fixed NULL pointer dereferencing. A warning reported by smatch indicated a potential NULL pointer dereferencing issue, where one of the arguments to the API “irishfigen2handlesystemerror” might sometimes be null. To...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS – Fixed a memory leak in the hwspoolbuddyinit error path. In the error path of hwspoolbuddyinit, the buddy allocator cleanup does not free the allocator structure itself, resulting in a memory leak. Added the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdkfd: Fixed error handling in kfdprocessdeviceinitvm It is necessary to only destroy the ibmem and let the process cleanup worker free the outstanding BOs. Reset the pointer in the pdd-qpd structure to avoid NULL pointer...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ima: A memory leak was fixed in imainodehash. The commit f3cc6b25dcc5 “ima: always measure and audit files in policy” allows measurement or auditing to occur even when the file digest cannot be calculated. As a result, iint-imaha...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: net/handshake: fixed null-ptr-deref in handshakenldonedoit We should not call tracehandshakecmddoneerr if the socket lookup fails. We should also call tracehandshakecmddoneerr before releasing the file; otherwise, dereferencin...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: - bus: mhi: core: Fixed an invalid error that was returned in mhiqueue. - mhiqueue returns an error when the doorbell is not accessible in the current state. This can occur when the device is in a non-M0 state, such as M3, and...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/msm/a4xx: Fixed error handling in a4xxgpuinit. This code now returns 1 on error instead of a negative error. This leads to an “Oops” in the calling function. Another issue is that the check if ret != -ENODATA cannot be tru...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Unmarking an inode as being in use in error paths The inode is marked as “in use” if an error occurs. If the marking of the inode as “in use” occurs in cachefilesopenfile, Cachefiles will report an error message sayin...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/xen: Fixed error handling for eventfd in kvmxeneventfdassign Do not call eventfdctxput in case of an error. Introduced a new goto target instead. - Paolo...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: net: lan966x: Fixed a potential nullptrderef in lan966xstatsinit. lan966xstatsinit calls createsinglethreadworkqueue, without checking the return value. This may result in NULL being returned. A nullptrderef could occur:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: f2fs: fixed a NULL pointer derefrence in f2fssubmitpagewrite BUG: NULL pointer derefrence in the kernel; address: 0000000000000014 RIP: 0010:f2fssubmitpagewrite+0x6cf/0x780 f2fs Call Trace: ? show regs+0x6e/0x80 ? die+0x29/0x70 ?...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Register devlink first under the devlink lock. If the device encounters a non-fatal firmware error during the probe, the driver will report the error to the user via devlink. This will trigger a WARN, since mlx5 calls...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: Use the correct buffer size when parsing configfs lists This commit fixes the support for the uvc gadget on 32-bit platforms. The commit 0df28607c5cb “usb: gadget: uvc: Generalize helper functions for reuse”...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bonding: An oops occurred during the rmmod operation. The command “rmmod bonding” causes an oops since the commit with the code change cc317ea3d927” „bonding: remove the redundant NULL check in the debugfs function”. The followin...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iio: temperature: mlx90635: Fixed the dereference of ERRPTR in mlx90635probe. When devmregmapiniti2c fails, regmapee can be an error pointer. Instead of checking ISERRregmapee, regmap is checked, which seems like a copy-paste err...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: ath12k – Fix for out-of-bound access errors The Selfgen statistics are stored in a buffer using the printarraytobufindex function. The array length parameter passed to this function is too large, which may lead to an...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: clk: mmp: pxa1908-apbcp: Fixed the issue where NULL was compared with ISERR. The devmkzalloc function does not return error pointers; it returns NULL in case of an error. Update the check to match this behavior...