Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: TCP: Fixed a data race around sysctltcpearlyretrans. When reading sysctltcpearlyretrans, it can be changed concurrently. Therefore, we need to add READONCE to its reader function...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989386)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989386 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpearlyretrans. While reading sysctltcpearlyretrans, it can be...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987148)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987148 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpearlyretrans. While reading sysctltcpearlyretrans, it can be...

SUSE CVE-2022-49573

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpearlyretrans. While reading sysctltcpearlyretrans, it can be changed concurrently. Thus, we need to add READONCE to its reader...

DEBIAN-CVE-2022-49573

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpearlyretrans. While reading sysctltcpearlyretrans, it can be changed concurrently. Thus, we need to add READONCE to its reader...

UBUNTU-CVE-2022-49573

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpearlyretrans. While reading sysctltcpearlyretrans, it can be changed concurrently. Thus, we need to add READONCE to its reader...

CVE-2022-49573 tcp: Fix a data-race around sysctl_tcp_early_retrans.

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpearlyretrans. While reading sysctltcpearlyretrans, it can be changed concurrently. Thus, we need to add READONCE to its reader...

kernel: tcp: Fix a data-race around sysctl_tcp_early_retrans.

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpearlyretrans. While reading sysctltcpearlyretrans, it can be changed concurrently. Thus, we need to add READONCE to its reader...

PT-2025-8506 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A data-race issue exists around sysctl tcp early retrans in the Linux kernel. The value of sysctl tcp early retrans can be changed concurrently while it is being read, which requires t...

Important: kernel

Issue Overview: An out-of-bounds write flaw was found in the Linux kernels framebuffer-based console driver functionality in the way a user triggers ioctl FBIOPUTVSCREENINFO with malicious data. This flaw allows a local user to crash or potentially escalate their privileges on the system...

PT-2022-32782

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.134 Description The issue is related to a data-race around sysctl tcp early retrans. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-32367

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.15 Description The issue is related to a data-race around sysctl tcp early retrans. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-32595

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.58 Description The issue is related to a data-race around sysctl tcp early retrans. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-32928

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.208 Description The issue concerns a data-race around sysctl tcp early retrans. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.4.208...

PT-2022-33035

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.254 Description The issue concerns a data-race around sysctl tcp early retrans. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...