Astra Linux – Vulnerability in Linux

The net/nfc/llcpsock.c file in the Linux kernel before version 5.12.10 allowed local unprivileged users to cause a denial of service by making a getsockname call after a certain type of failure in a bind call. This vulnerability results in a NULL pointer dereference and other bugs...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001555)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001555 advisory. net/nfc/llcpsock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service NULL pointer dereference and BUG by making a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988904)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988904 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Bail from dwc3gadgetexit if dwc-gadget is NULL There exists a possible scenari...

PT-2025-49445

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s drm/mediatek subsystem that could lead to a use-after-free condition during device unbinding. A recent fix for device reference leaks during bind...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414555)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414555 advisory. net/nfc/llcpsock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service NULL pointer dereference and BUG by making a...

SUSE CVE-2023-53431

In the Linux kernel, the following vulnerability has been resolved: scsi: ses: Handle enclosure with just a primary component gracefully This reverts commit 3fe97ff3d949 "scsi: ses: Don't attach if enclosure has no components" and introduces proper handling of case where there are no detected...

CVE-2022-50260 drm/msm: Make .remove and .shutdown HW shutdown consistent

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Make .remove and .shutdown HW shutdown consistent Drivers' .remove and .shutdown callbacks are executed on different code paths. The former is called when a device is removed from the bus, while the latter is called at...

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 the Linux kernel that stems from the failure to reset skstate to CLOSED in the sctp subsystem upon an auto-bind failure, which could result i...

The vulnerability of the net/nfc/llcp_sock.c component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability in the net/nfc/llcpsock.c component of the Linux operating system is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure by calling the getsockname function after a failed bind attempt for example, when...

net/nfc/llcp_sock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service (NULL pointer dereference and BUG) by making a getsockname call after a certain type of failure of a bind call.

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DEBIAN-CVE-2021-38208

net/nfc/llcpsock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service NULL pointer dereference and BUG by making a getsockname call after a certain type of failure of a bind call...

UBUNTU-CVE-2021-38208

net/nfc/llcpsock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service NULL pointer dereference and BUG by making a getsockname call after a certain type of failure of a bind call...

CVE-2021-38208

net/nfc/llcpsock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service NULL pointer dereference and BUG by making a getsockname call after a certain type of failure of a bind call...

xinetd security and bug fix update

2:2.3.14-19 - Correctly backport patches that fix the descriptor leakage - Related: 852274 -2:2.3.14-18 - Fix leaking file descriptors 852274 - Fix: Service disabled due to bind failure 811000 - CVE-2012-0862 xinetd: enables unintentional services over tcpmux port 788795...

openldap security and bug fix update

2.3.43-12.7 - fix: CVE-2011-1024 ppolicy forwarded bind failure messages cause success 680484 2.3.43-12.6 - fix: slapd concurrent access to connections causes slapd to silently die 677611...