valkey security update

An update is available for valkey. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Valkey is an advanced key-value store. It is often referred to as a data...

RLSA-2025:7509 Important: valkey security update

Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing s...

Drivers: hv: vmbus: Don't free ring buffers that couldn't be re-encrypted

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SUSE CVE-2023-53468

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix memory leak in allocwbufs kmemleak reported a sequence of memory leaks, and show them as following: unreferenced object 0xffff8881575f8400 size 1024: comm "mount", pid 19625, jiffies 4297119604 age 20.383s hex dump fir...

CLSA-2025-1759330475 libssh: Fix of CVE-2025-5372

CVE-2025-5372: uninitialized key buffers caused by inconsistent sshkdf return value...

CVE-2022-50442

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate buffer length while parsing index indxread is called when we have some NTFS directory operations that need more information from the index buffers. This adds a sanity check to make sure the returned index buffe...

CVE-2023-53489 tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.

In the Linux kernel, the following vulnerability has been resolved: tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp. syzkaller reported 0 memory leaks of an UDP socket and ZEROCOPY skbs. We can reproduce the problem with these sequences: sk = socketAFINET, SOCKDGRAM, 0...

CVE-2023-53466 wifi: mt76: mt7915: fix memory leak in mt7915_mcu_exit

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix memory leak in mt7915mcuexit Always purge mcu skb queues in mt7915mcuexit routine even if mt7915firmwarestate fails...

CVE-2023-53458

In CVE-2023-53458, Linux kernel media cx23885 driver may encounter a null pointer dereference in buffer_prepare() and buffer_finish() when dma_alloc_coherent fails during cx23885_risc_buffer() setup, causing risc->cpu to be empty. The vulnerability can be triggered when freeing or accessing th...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from the presence of overlapping mappings in ECC buffers, which could lead to DMA mapping conflicts...

block: Fix page refcounts for unaligned buffers in __bio_release_pages()

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CVE-2025-27037

Memory corruption while processing configdev IOCTL when camera kernel driver drops its reference to CPU buffers...

PT-2025-44120

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the SMB client related to cryptographic buffers in non-linear memory. The crypto API, specifically through the scatterlist API, requires input...

CVE-2025-27037

Memory corruption while processing configdev IOCTL when camera kernel driver drops its reference to CPU buffers...

CVE-2025-27037

CVE-2025-27037 affects Qualcomm chipsets due to a memory corruption issue in the camera subsystem. The root cause is described as memory corruption occurring while processing the config_dev IOCTL when the camera kernel driver drops its references to CPU buffers. Multiple sources consolidate this ...

CVE-2025-27037 Use After Free in Camera Driver

Memory corruption while processing configdev IOCTL when camera kernel driver drops its reference to CPU buffers...

CVE-2025-27037 Use After Free in Camera Driver

Memory corruption while processing configdev IOCTL when camera kernel driver drops its reference to CPU buffers...

PT-2025-39275

Name of the Vulnerable Software and Affected Versions versions prior to 2025 Description A memory corruption issue exists when processing a config dev IOCTL within the camera kernel driver. This occurs when the driver releases its reference to CPU buffers. The issue could potentially allow for...

ax25: properly unshare skbs in ax25_kiss_rcv()

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SUSE CVE-2025-39848

In the Linux kernel, the following vulnerability has been resolved: ax25: properly unshare skbs in ax25kissrcv Bernard Pidoux reported a regression apparently caused by commit c353e8983e0d "net: introduce per netns packet chains". skb-dev becomes NULL and we crash in netifreceiveskbcore. Before...