CVE-2026-31538

A flaw was found in the Linux kernel's Server Message Block SMB direct server. A race condition exists in the logic responsible for managing receive credits. This occurs because the system's method of counting posted receive input/output recvio and granted credits is susceptible to timing issues...

CVE-2026-31677

A flaw was found in the Linux kernel's afalg Algorithm Interface component. This vulnerability allows a local attacker to cause a denial of service DoS by sending specially crafted requests. The afalggetrsgl function fails to properly limit the extraction of receive scatterlist RX SG data based o...

nfc: pn533: allocate rx skb before consuming bytes

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net: lan966x: fix page_pool error handling in lan966x_fdma_rx_alloc_page_pool()

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SUSE CVE-2026-31677

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

Unity Linux 20.1060a Security Update: kernel (UTSA-2026-014322)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014322 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fix stack overflow when LRO is disabled for virtual interfaces When the virtual interface's...

Command Injection

Overview GitPython is a python library used to interact with Git repositories Affected versions of this package are vulnerable to Command Injection via the uploadpack or receivepack kwargs in the Repo.clonefrom, Remote.fetch, Remote.pull, or Remote.push functions. An attacker can execute arbitrar...

CVE-2026-31677

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

CVE-2026-31677 crypto: af_alg - limit RX SG extraction by receive buffer budget

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

CVE-2026-31677

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

CVE-2026-31677 crypto: af_alg - limit RX SG extraction by receive buffer budget

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

EUVD-2026-25644

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

CVE-2026-31677

The CVE-2026-31677 issue affects the Linux kernel af_alg path. The root cause is that af_alg_get_rsgl() could extract RX scatterlist data beyond the remaining receive budget, allowing a local attacker to trigger a DoS via recvmsg when there isn’t enough RX space for a chunk. The fix tightens budg...

CVE-2026-31677

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - limit RX SG extraction by receive buffer budget Make afalggetrsgl limit each RX scatterlist extraction to the remaining receive buffer budget. afalggetrsgl currently uses afalgreadable only as a gate before...

SUSE CVE-2026-31538

In the Linux kernel, the following vulnerability has been resolved: smb: server: make use of smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

SUSE CVE-2026-31539

In the Linux kernel, the following vulnerability has been resolved: smb: smbdirect: introduce smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

SUSE CVE-2026-31623

In the Linux kernel, the following vulnerability has been resolved: net: usb: cdc-phonet: fix skb frags overflow in rxcomplete A malicious USB device claiming to be a CDC Phonet modem can overflow the skbsharedinfo-frags array by sending an unbounded sequence of full-page bulk transfers. Drop the...

SUSE CVE-2026-31660

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: allocate rx skb before consuming bytes pn532receivebuf reports the number of accepted bytes to the serdev core. The current code consumes bytes into recvskb and may already hand a complete frame to pn533recvframe befo...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the RX hash table extraction in afalg without limiting the receive buffer budget. This could lead to...

PT-2026-35137

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the af alg component of the Linux kernel cryptography subsystem. The function af alg get rsgl fails to properly limit each RX scatterlist extraction to the remaining...