Astra Linux – Vulnerability in Linux 5.10

A flaw was discovered in the subsequent getuserpagesfast function within the Linux kernel’s interface for symmetric key cipher algorithms, specifically in the skcipherrecvmsg function of the crypto/algifskcipher.c file. This flaw allows a local user to crash the system...

CVE-2026-74578: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: crypto: algifskcipher - force synchronous processing on trees without ctx-state The AIO/async path in skcipherrecvmsg passes the socket-wide ctx-iv directly into the skcipher request. After iosubmit the socket lock is dropped and...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004280)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004280 advisory. A flaw was found in the subsequent getuserpagesfast in the Linux kernels interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002040)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002040 advisory. The crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001667)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001667 advisory. A flaw was found in the subsequent getuserpagesfast in the Linux kernels interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher...

Linux Kernel Heap Buffer Overflow DoS

The vulnerability of the skcipherrecvmsg function in the Linux operating system’s kernel code is related to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to cause service failures...

DEBIAN-CVE-2023-3108

A flaw was found in the subsequent getuserpagesfast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher.c function. This flaw allows a local user to crash the system...

CVE-2023-3108

A flaw was found in the subsequent getuserpagesfast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher.c function. This flaw allows a local user to crash the system...

UBUNTU-CVE-2023-3108

A flaw was found in the subsequent getuserpagesfast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher.c function. This flaw allows a local user to crash the system...

CVE-2023-3108

A flaw was found in the subsequent getuserpagesfast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher.c function. This flaw allows a local user to crash the system...

CVE-2023-3108 Kernel: a race condition in crypto module in the function skcipher_recvmsg

A flaw was found in the subsequent getuserpagesfast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher.c function. This flaw allows a local user to crash the system...

CVE-2023-3108

CVE-2023-3108 affects the Linux kernel, specifically the get_user_pages_fast path in the skcipher_recvmsg interface for symmetric-key ciphers (crypto/algif_skcipher.c). The flaw allows a local user to crash the system. Public details in the provided documents confirm the vulnerable component and ...

CVE-2023-3108

A flaw was found in the subsequent getuserpagesfast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher.c function. This flaw allows a local user to crash the system...

Linux Kernel Race Condition Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A denial of service vulnerability exists in the Linux kernel, which originates from a flaw found in the skcipherrecvmsg symmetric-key cryptographic algorithm interface...

CVE-2023-3108: Concurrent Execution using Shared Resource with Improper Synchronization

A flaw was found in the subsequent getuserpagesfast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipherrecvmsg of crypto/algifskcipher.c function. This flaw allows a local user to crash the system...

SUSE CVE-2013-3076

The crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call, related to the hashrecvmsg function in crypto/algifhash.c and the...

kernel: crypto: privilege escalation in skcipher_recvmsg function

A flaw was found in the Linux kernel's skcipher component, which affects the skcipherrecvmsg function. Attackers using a specific input can lead to a privilege escalation...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20180814) (Foreshadow)

Security Fixes : - Modern operating systems implement virtualization of physical memory to efficiently use available system resources and provide inter-domain protection through access control and isolation. The L1TF issue was found in the way the x86 microprocessor designs have implemented...

kernel: crypto: privilege escalation in skcipher_recvmsg function

A flaw was found in the Linux kernel's skcipher component, which affects the skcipherrecvmsg function. Attackers using a specific input can lead to a privilege escalation...

Kernel: crypto: algif - suppress sending source address information in recvmsg

The crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call, related to the hashrecvmsg function in crypto/algifhash.c and the...