Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fixed the response length checking for UD request packets. According to the IBA specification: If a UD request packet is detected with an invalid length, the request shall be considered invalid, and it shall be silently...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RISC-V: KVM: Teardown of riscv-specific bits after kvmexit During a module removal, kvmexit invokes an architecture-specific disable call, which disables AIA. However, we invoke aiaexit before kvmexit, resulting in the following...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mctp i2c: Do not count unused/invalid keys for flow release. We are currently encountering the WARNON message in mctpi2cflowrelease: c if midev-releasecount midev-i2clockcount WARNONCE1, "Release count overflow"; This issue may...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: pcigeneric: Remove the WQMEMRECLAIM flag from the state workqueue. A recent change created a dedicated workqueue for the state-change work, with WQHIGHPRI and WQMEMRECLAIM flags. However, the state-change work...

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 vulnerability has been resolved: Bluetooth: btnxpuart: Resolved TX timeout error in power save stress test This fix addresses the TX timeout issue observed during a stress test on btnxpuart for several hours. As a result, the interval between two HCI commands...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: schedext: Fixed stale direct dispatch state in ddspdsqid @p-scx.ddspdsqid can be left set non-SCXDSQINVALID causing a spurious warning in markdirectdispatch when the next wakeup’s ops.selectcpu calls scxbpfdsqinsert. For example:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-pcm: Workaround for crashed firmware on system suspend When the system is suspended while audio is active, the sofipc4pcmhwfree function is invoked to reset the pipelines. During suspension, the DSP is turned off,...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: ext4: Fixed the use of inodes after freeing them in ext4endiorsvwork. In ext4ioenddefercompletion, it was checked whether ioend-listvec was empty to avoid adding an ioend that does not require any conversion to the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm: mxsfb: Fix NULL pointer dereference mxsfb should never dereference a NULL pointer, as drmatomicgetnewbridgestate may return such a pointer. Instead, a fixed format should be used instead...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: PCI: Fixed the requirement that devices managed by PME polling must be in the RPMACTIVE state. The fix notes that devices managed by runtime PM need to be in the RPMACTIVE state for PME polling. In fact, only devices in low-power...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: fscache: Fixed race condition regarding invalidation/lookup operations If an NFS file is opened for writing and then closed, the fscacheinvalidate function will be called to invalidate the file. However, if the cookie is in th...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mptcp: Fixed a deadlock in mptcppushpending. mptcppushPending may call mptcpFlushJoinList with a subflow socket lock held. If such a call encounters mptcpSockOptSyncAll, then mptcpSockOptSync might attempt to lock the subflow...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Thermal: Intel: PowerClamp: Fixing a mismatch in the get function for maxIdle. KASAN reported this issue. 444.853098 BUG: KASAN: Global-out-of-bounds access in paramgetint+0x77/0x90 444.853111 A size 4 value was read from the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fs/dax: Fixed the issue of “not skipping locked entries when scanning entries”. The commit 6be3e21d25ca “fs/dax: not skipping locked entries when scanning entries” introduced a new function, waitentryunlockedexclusive, which wait...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915/ttm: Do not leak the ccs state. The kernel only manages the ccs state using lmem-only objects. However, the kernel should still take care to prevent leaking the CCS state from the previous user. Cherished from commit...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: can: isotp: split the transmission timer into two parts—transmission and timeout. The timer for the transmission of isotp PDUs previously had two functions: 1. sending two consecutive frames with a specified time interval. 2...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: cs35l41: Fixed a NULL pointer dereference in cs35l41getacpimutestate. The return value of the function acpievaluatedsm is dereferenced without checking for NULL. However, this check is usually performed for this...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: nvmet-fcloop: Check remoteport-portstate before calling done Callback In the nvmefchandlelsrqstwork function, the lsrsp-done callback is set only when remoteport-portstate is FCOBJSTATEONLINE. Otherwise, the nvmefcxmtlsrsp’s LLDD...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Unlink NV12 planes earlier. The unlinknv12plane function will corrupt parts of the plane’s state, potentially those that have already been set by planeatomiccheck. Therefore, we must ensure that these two functions are...