PT-2022-36012 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.9 Description: A potential memory leak issue was identified in the 'add widget node' function of the ALSA hda module. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

CVE-2022-21770

In sound driver, there is a possible information disclosure due to symlink following. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06558663; Issue ID: ALPS06558663...

CVE-2022-21770

In sound driver, there is a possible information disclosure due to symlink following. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06558663; Issue ID: ALPS06558663...

CVE-2022-21770

In sound driver, there is a possible information disclosure due to symlink following. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06558663; Issue ID: ALPS06558663...

Information disclosure

In sound driver, there is a possible information disclosure due to symlink following. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06558663; Issue ID: ALPS06558663...

CVE-2022-21770

CVE-2022-21770 concerns a vulnerability in the sound driver where a symlink following flaw can lead to local information disclosure, with System execution privileges needed. The NVD entry states an impact on confidentiality, integrity, and availability (C/I/A: Partial/Partial/Partial) and a local...

CVE-2022-21770

In sound driver, there is a possible information disclosure due to symlink following. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06558663; Issue ID: ALPS06558663...

Google Android 后置链接漏洞

Google Android is a Linux-based open source operating system from Google, Inc. A security vulnerability exists in Google Android, which originates from a Unix symbolic link symlink in the sound driver, and can be exploited by an attacker to gain access to local information, the following products...

kernel: ALSA: ymfpci: Fix BUG_ON in probe function

An assertion failure was found in the Linux kernel's Yamaha YMF sound card driver during buffer validation. The probe function includes a BUGON assertion that compares DMA buffer sizes without accounting for alignment, causing the assertion to fail when the aligned buffer size doesn't exactly mat...

The vulnerability of the sound/soc/qcom/sdm845.c file in the Linux operating system allows a hacker to gain unauthorized access to protected information.

The vulnerability of the sound/soc/qcom/sdm845.c file in the Linux operating system is related to buffer overflow attacks. Exploiting this vulnerability can allow an attacker, acting remotely, to gain unauthorized access to protected information...

Buffer overflow

An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. This has been fixed in 5.12-rc4...

Linux kernel 缓冲区错误漏洞

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A buffer overflow vulnerability exists in the sound/soc/qcom/sdm845.c soundwire device driver in Linux kernel 5.11.8...

Google Android elevation of privilege vulnerability (CNVD-2021-30158)

Android is a Linux-based open source operating system from Google and the Open Handset Alliance OHA in the U.S. System is one of the system components.VPN is one of the VPN Virtual Private Network components.Email is one of the email components. Android/Pixel has a security vulnerability that...

CVE-2019-20810

go7007sndinit in drivers/media/usb/go7007/snd-go7007.c in the Linux kernel before 5.6 does not call sndcardfree for a failure path, which causes a memory leak, aka CID-9453264ef586...

kernel: Null pointer dereference in the sound/usb/line6/pcm.c

A NULL pointer dereference flaw was found in the way the LINE6 drivers in the Linux kernel allocated buffers for USB packets. This flaw allows an attacker with physical access to the system to crash the system...

kernel: use-after-free in sound/core/init.c and sound/core/info.c

A vulnerability was found in the Linux kernel’s core sound driver code. A use-after-free in a race condition between disconnection events could allow a local attacker who can trigger disconnection events remove or add hardware to crash the system, corrupt memory, or escalate privileges...

CVE-2019-15222

An issue was discovered in the Linux kernel before 5.2.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/helper.c motumicrobookii driver...

CVE-2019-15214

A vulnerability was found in the Linux kernel’s core sound driver code. A use-after-free in a race condition between disconnection events could allow a local attacker who can trigger disconnection events remove or add hardware to crash the system, corrupt memory, or escalate privileges. Mitigatio...

kernel: use-after-free in sound/core/init.c and sound/core/info.c

A vulnerability was found in the Linux kernel’s core sound driver code. A use-after-free in a race condition between disconnection events could allow a local attacker who can trigger disconnection events remove or add hardware to crash the system, corrupt memory, or escalate privileges...

The vulnerability in the driver sound/usb/helper.c (motu_microbookii) of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the sound/usb/helper.c driver of the Linux operating system’s kernel relates to the assignment of a zero pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...