Astra Linux - уязвимость в linux, linux-5.10

In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix module reference leak A reference to the carrier module was taken every time it was used, but it was only released once, when the final reference to the tty struct was removed. This issue is fixed by taking th...

Astra Linux - уязвимость в linux-5.10, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device like console=tty3270, ttydriverlookuptty returns the tty struct without checking whether index is a valid number. To reproduce:...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013618)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013618 advisory. In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device li...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-013189)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013189 advisory. In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device li...

PT-2026-8108

In the Linux kernel, the following vulnerability has been resolved: serial: Fix not set tty-port race condition Revert commit bfc467db60b7 "serial: remove redundant tty port link device" because the tty port link device is not redundant: the tty-port has to be confured before we call uart configu...

MiracleLinux 8 : kernel-4.18.0-477.10.1.el8_8 (AXSA:2023-5865:16)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5865:16 advisory. use-after-free caused by l2capreassemblesdu in net/bluetooth/l2capcore.c CVE-2022-3564 net/ulp: use-after-free in listening ULP sockets CVE-2023-046...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001314)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001314 advisory. There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the nttyreceivebufcommon function in drivers/tty/ntty.c. Tenable has extracted the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003856)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003856 advisory. There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the nttyreceivebufcommon function in drivers/tty/ntty.c. Tenable has extracted the...

ROS-20260112-7330

A vulnerability in the Linux kernel components ttyldisc.c, vt.c, ttydriver.h is related to improper control of resource identifiers. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

SUSE CVE-2023-54198

In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device like console=tty3270, ttydriverlookuptty returns the tty struct without checking whether index is a valid number. To reproduce:...

EUVD-2023-60443

In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device like console=tty3270, ttydriverlookuptty returns the tty struct without checking whether index is a valid number. To reproduce:...

CVE-2023-54198

In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device like console=tty3270, ttydriverlookuptty returns the tty struct without checking whether index is a valid number. To reproduce:...

CVE-2023-54198

In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device like console=tty3270, ttydriverlookuptty returns the tty struct without checking whether index is a valid number. To reproduce:...

UBUNTU-CVE-2023-54198

In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device like console=tty3270, ttydriverlookuptty returns the tty struct without checking whether index is a valid number. To reproduce:...

CVE-2023-54198 tty: fix out-of-bounds access in tty_driver_lookup_tty()

In the Linux kernel, the following vulnerability has been resolved: tty: fix out-of-bounds access in ttydriverlookuptty When specifying an invalid console= device like console=tty3270, ttydriverlookuptty returns the tty struct without checking whether index is a valid number. To reproduce:...

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 an out-of-bounds access to the ttydriverlookuptty function...

CVE-2023-53805

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CVE-2023-53805

CVE-2023-53805 is a Linux kernel issue affecting the TTY GSM driver (tty/n_gsm). The vulnerability arises from a use-after-free in gsm_cleanup_mux() caused by an improperly cleaned gsm->dlci pointer after gsm_dlci_release, leaving a dangling pointer and freeing/accessing gsm->dlci[0] in sub...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989359)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989359 advisory. In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix stack information leak The tty driver name is used also after registering the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987088)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987088 advisory. In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix module reference leak A reference to the carrier module was taken on every op...