CVE-2022-50784 wifi: iwlwifi: mei: fix potential NULL-ptr deref after clone

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: fix potential NULL-ptr deref after clone If cloning the SKB fails, don't try to use it, but rather return as if we should pass it. Coverity CID: 1503456...

CVE-2022-50784 wifi: iwlwifi: mei: fix potential NULL-ptr deref after clone

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: fix potential NULL-ptr deref after clone If cloning the SKB fails, don't try to use it, but rather return as if we should pass it. Coverity CID: 1503456...

OESA-2025-2905 ffmpeg security update

FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash. Security Fixes: A flaw was found in...

PT-2025-53928

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the rapidio subsystem. Specifically, a reference count leak can occur when kfifo alloc fails during device operations. This happens because t...

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 not freeing resources when deviceregister fails, which could lead to a memory leak...

PT-2025-54111

In the Linux kernel, the following vulnerability has been resolved: of: overlay: fix null pointer dereferencing in find dup cset node entry and find dup cset prop When kmalloc fail to allocate memory in kasprintf, fn 1 or fn 2 will be NULL, and strcmp will cause null pointer dereference...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992436)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992436 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: Fix possible refcount leak in ifusbprobe usbgetdev will be called before...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992421)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992421 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in lbsinitadapter When kfifoalloc failed in lbsinitadapter, cmd...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992516)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992516 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: Do not update file length for failed writes to inline files When write to inline file fails ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992202)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992202 advisory. In the Linux kernel, the following vulnerability has been resolved: rbd: avoid use-after-free in dorbdadd when rbddevcreate fails If getting an ID or setting up a wo...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992335)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992335 advisory. In the Linux kernel, the following vulnerability has been resolved: ipvs: fix WARNING in ipvsappnetcleanup During the initialization of ipvsappnetinit, if file ipvsa...

PT-2025-53924

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's iwlwifi component related to the mei driver. Specifically, a potential NULL pointer dereference can occur after an attempt to clone an SKB Socket Buff...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992327)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992327 advisory. In the Linux kernel, the following vulnerability has been resolved: mt76: mt76x02u: fix possible memory leak in mt76x02umcusendmsg Free the skb if mt76ubulkmsg fails...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992635)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992635 advisory. In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: fix null pointer dereferencing in pinctrldttomap Here is the BUG report by...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992487)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992487 advisory. In the Linux kernel, the following vulnerability has been resolved: dm stats: check for and propagate allocpercpu failure Check allocprecpu's return value and return...

PT-2025-54104

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the ath11k module within the Linux kernel, specifically within the ath11k peer rx frag setup function. The crypto alloc shash function allocates resources that...

PT-2025-54121

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.0-rc5+ Description The Linux kernel contains a flaw in the RDMA/rxe module where a null pointer dereference can occur in the rxe qp do cleanup function when socket creation fails. This issue arises due to the...

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 improper channel scope checking, which could lead to registration failure...

PT-2025-54012

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the v4l2-core subsystem, specifically within the v4l2 fwnode parse link function. A resource leak can occur if fwnode graph get remote endpoint fails,...

PT-2025-54007

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to null pointer dereferencing within the of unittest find node by name function. Specifically, if kmalloc fails to allocate memory during the...