Linux Distros Unpatched Vulnerability : CVE-2022-48983

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: iouring: Fix a null-ptr-deref in iotctxexitcb Syzkaller reports a NULL deref bug as follows:...

Linux Distros Unpatched Vulnerability : CVE-2022-49490

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Return error code in mdp5piperelease when deadlock is detected...

DEBIAN-CVE-2024-58020

In the Linux kernel, the following vulnerability has been resolved: HID: multitouch: Add NULL check in mtinputconfigured devmkasprintf can return a NULL pointer on failure,but this returned value in mtinputconfigured is not checked. Add NULL check in mtinputconfigured, to handle kernel NULL point...

CVE-2022-49257

In the Linux kernel, the following vulnerability has been resolved: watchqueue: Fix NULL dereference in error cleanup In watchqueuesetsize, the error cleanup code doesn't take account of the fact that freepage can't handle a NULL pointer when trying to free up buffer pages that did get allocated...

CVE-2022-49423 rtla: Avoid record NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: rtla: Avoid record NULL pointer dereference Fix the following null/derefnull.cocci errors: ./tools/tracing/rtla/src/osnoisehist.c:870:31-36: ERROR: record is NULL but dereferenced. ./tools/tracing/rtla/src/osnoisetop.c:650:31-36:...

CVE-2022-49177 hwrng: cavium - fix NULL but dereferenced coccicheck error

In the Linux kernel, the following vulnerability has been resolved: hwrng: cavium - fix NULL but dereferenced coccicheck error Fix following coccicheck warning: ./drivers/char/hwrandom/cavium-rng-vf.c:182:17-20: ERROR: pdev is NULL but dereferenced...

drm/sti: avoid potential dereference of error pointers in sti_hqvdp_atomic_check

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drm/sti: avoid potential dereference of error pointers in sti_gdp_atomic_check

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DEBIAN-CVE-2024-36476

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs: Ensure 'ibsge list' is accessible Move the declaration of the 'ibsge list' variable outside the 'alwaysinvalidate' block to ensure it remains accessible for use throughout the function. Previously, 'ibsge list' was...

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 Linux kernel that stems from an incorrect pointer dereference in the net/mlx5 module...

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 Linux kernel that stems from a NULL pointer dereference error...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-47720)

"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-2024-47720 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for...

CVE-2022-48992 ASoC: soc-pcm: Add NULL check in BE reparenting

In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-pcm: Add NULL check in BE reparenting Add NULL check in dpcmbereparent API, to handle kernel NULL pointer dereference error. The issue occurred in fuzzing test...

CVE-2022-48992 ASoC: soc-pcm: Add NULL check in BE reparenting

In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-pcm: Add NULL check in BE reparenting Add NULL check in dpcmbereparent API, to handle kernel NULL pointer dereference error. The issue occurred in fuzzing test...

CVE-2022-48992

CVE-2022-48992 pertains to the Linux kernel: the ASoC subsystem (soc-pcm) BE reparenting path had a NULL pointer dereference risk exposed during fuzzing. The root cause is a missing NULL check in the dpcm_be_reparent API, which could lead to kernel NULL pointer dereference. The fix adds an explic...

DEBIAN-CVE-2024-49929

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: avoid NULL pointer dereference iwlmvmtxskbsta and iwlmvmtxmpdu verify that the mvmvsta pointer is not NULL. It retrieves this pointer using iwlmvmstafrommac80211, which is dereferencing the ieee80211sta pointe...

CVE-2024-46795 ksmbd: unset the binding mark of a reused connection

In the Linux kernel, the following vulnerability has been resolved: ksmbd: unset the binding mark of a reused connection Steve French reported null pointer dereference error from sha256 lib. cifs.ko can send session setup requests on reused connection. If reused connection is used for binding...

Linux kernel 代码问题漏洞

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 a failure to properly handle a returned null pointer when the sockfdlookup function fails, resulting in the...

The vulnerability of the DRM/AMD/display components in the Linux operating system, related to pointer dereferencing errors, allows a violator to trigger a service failure.

The vulnerability of the DRM/amd/display components in the Linux operating system is related to pointer assignment errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2021-47439

A vulnerability exists in the Linux kernel 's net subsystem within the dsa module for microchip devices. Specifically, the ksz_switch_remove function in drivers/net/dsa/microchip/ksz_common.c can cause a null pointer dereference leading to a kernel crash. This occurs when the ksz module is instal...