Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: crypto: algifhash – fixed the double-free in hashaccept. If the accept2 function is called on the algifhash socket type with the MSGMORE flag set, and the cryptoahashimport fails, sk2 is freed. However, it is also freed in...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001574)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001574 advisory. crypto/ahash.c in the Linux kernel through 4.10.9 allows attackers to cause a denial of service API operation calling its own callback, and infinite recursion by...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002714)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002714 advisory. crypto/ahash.c in the Linux kernel through 4.10.9 allows attackers to cause a denial of service API operation calling its own callback, and infinite recursion by...

EUVD-2017-16623

Malware in sbrugna...

kernel: crypto: algif_hash - fix double free in hash_accept

In the Linux kernel, the following vulnerability has been resolved: crypto: algifhash - fix double free in hashaccept If accept2 is called on socket type algifhash with MSGMORE flag set and cryptoahashimport fails, sk2 is freed. However, it is also freed in afalgrelease, leading to...

AZL-64007 CVE-2025-38079 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: crypto: algifhash - fix double free in hashaccept If accept2 is called on socket type algifhash with MSGMORE flag set and cryptoahashimport fails, sk2 is freed. However, it is also freed in afalgrelease, leading to...

The vulnerability of the crypto/ahash.c component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the crypto/ahash.c component in the Linux operating system is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability allows a remote attacker to cause a service failure the API interface calls its own callback and triggers infinit...

Linux kernel crypto/ahash.c denial of service vulnerability

Linux kernel is an open source operating system. Linux kernel has a security vulnerability in the crypto/ahash.c file. An attacker can exploit the vulnerability to submit a special request to crash the system...

PT-2017-2371 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 4.10.9 Description: The issue is related to the crypto/ahash.c component in the Linux kernel, which can lead to a denial of service due to infinite recursion. This occurs when an attacker triggers EBUSY on a full...