CVE-2021-42008

CVE-2021-42008 리눅스 6pack 드라이버의 16년 된 취약점 악용 참고 https://syst3mfailure.io/sixpack-slab-out-of-bounds...

CVE-2021-42008

CVE-2021-42008 CVE-2021-42008: 16년 된 Linux 6pack 드라이버의 취약점 악용 취약점 분석 및 익스플로잇 개발: https://syst3mfailure.io/sixpack-slab-out-of-bounds 익스플로잇 대상: Debian 11 - Kernel 5.10.0-8-amd64...

The vulnerability of the sixpack_receive_buf() function in the drivers/net/hamradio/6pack.c module of the network device driver for the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the sixpackreceivebuf function in the drivers/net/hamradio/6pack.c module of the Linux kernel’s network device driver is related to the execution of a loop with an unreachable exit condition „Infinite loop“. Exploiting this vulnerability could allow a remote attacker to cause...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100748)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100748 advisory. In the Linux kernel, the following vulnerability has been resolved: net: hamradio: 6pack: fix uninit-value in sixpackreceivebuf sixpackreceivebuf does not properly...

CVE-2026-53082: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: hamradio: 6pack: fix uninit-value in sixpackreceivebuf sixpackreceivebuf does not properly skip bytes with TTY error flags. The while loop iterates through the flags buffer but never advances the data pointer cp, and passes...

EUVD-2022-24538

Malicious code in bioql PyPI...

CBL Mariner 2.0 Security Update: kernel (CVE-2022-1198)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-1198 advisory. - A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an...

CVE-2022-1198

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space...

Design/Logic Flaw

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space...

CVE-2022-1198

CVE-2022-1198 is a Linux kernel use-after-free in drivers/net/hamradio/6pack.c (AX.25/6pack driver). A local attacker could crash the kernel or potentially escalate privileges by simulating an AX.25 device from user space. Public connected sources confirm the flaw and that patches exist in update...

CVE-2022-1198

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space...

CVE-2022-1198

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space...

CVE-2022-1198

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space...

Ubuntu 16.04 ESM / 18.04 LTS : Linux kernel vulnerabilities (USN-5515-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5515-1 advisory. Eric Biederman discovered that the cgroup process migration implementation in the Linux kernel did not perform permission checks correctly in...

USN-5515-1: Linux kernel vulnerabilities

Eric Biederman discovered that the cgroup process migration implementation in the Linux kernel did not perform permission checks correctly in some situations. A local attacker could possibly use this to gain administrative privileges. CVE-2021-4197 Jann Horn discovered that the FUSE file system i...

[SECURITY] [DLA 3065-1] linux security update

Debian LTS Advisory DLA-3065-1 [email protected] https://www.debian.org/lts/security/ Ben Hutchings June 30, 2022 https://wiki.debian.org/LTS Package : linux Version : 4.9.320-2 CVE ID : CVE-2018-1108 CVE-2021-4149 CVE-2021-39713 CVE-2022-0494 CVE-2022-0812 CVE-2022-0854 CVE-2022-1011...

Ubuntu: Security Advisory (USN-5467-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5467-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5467-1 advisory. It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A...

CVE-2022-1198

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space...

USN-5299-1: Linux kernel vulnerabilities

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation could reassemble mixed encrypted and plaintext fragments. A physically proximate attacker could possibly use this issue to inject packets or exfiltrate selected fragments. CVE-2020-26147 It was discovered that the bluetooth...