Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-987708)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987708 advisory. In the Linux kernel, the following vulnerability has been resolved: Fix page corruption caused by racy check in freepages When we upgraded our kernel, we started...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987600)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987600 advisory. In the Linux kernel, the following vulnerability has been resolved: watchqueue: Fix NULL dereference in error cleanup In watchqueuesetsize, the error cleanup code...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987010)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987010 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: Don't call freepagesexact with NULL address Unlike some other functions, we can't pa...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987090)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987090 advisory. In the Linux kernel, the following vulnerability has been resolved: tee: amdtee: fix an ISERR vs NULL bug The getfreepages function does not return error pointers it...

EUVD-2025-22873

Malicious code in bioql PyPI...

CVE-2022-50363

CVE-2022-50363 relates to the Linux kernel skmsg path: alloc_sk_msg() could be invoked from a non-sleepable context. The root cause is missing gfp_t argument passing, with sk_psock_verdict_recv() using rcu_read_lock(). The provided documents trace a call path from sk_psock_verdict_recv through al...

CVE-2025-38490 net: libwx: remove duplicate page_pool_put_full_page()

In the Linux kernel, the following vulnerability has been resolved: net: libwx: remove duplicate pagepoolputfullpage pagepoolputfullpage should only be invoked when freeing Rx buffers or building a skb if the size is too short. At other times, the pages need to be reused. So remove the redundant...

kernel: mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: account for free pages to prevent infinite Loop in throttledirectreclaim The task sometimes continues looping in throttledirectreclaim because allowdirectreclaimpgdat keeps returning false. 0 ffff80002cb6f8d0 switchto...

SUSE 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...

DEBIAN-CVE-2022-49268

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: Fix NULL ptr dereference when ENOMEM Do not call snddmafreepages when snddmaallocpages returns -ENOMEM because it leads to a NULL pointer dereference bug. The dmesg says: T1387 sof-audio-pci-intel-tgl...

DEBIAN-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...

UBUNTU-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...

SUSE CVE-2024-57884

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: account for free pages to prevent infinite Loop in throttledirectreclaim The task sometimes continues looping in throttledirectreclaim because allowdirectreclaimpgdat keeps returning false. 0 ffff80002cb6f8d0 switchto...

DEBIAN-CVE-2024-57884

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: account for free pages to prevent infinite Loop in throttledirectreclaim The task sometimes continues looping in throttledirectreclaim because allowdirectreclaimpgdat keeps returning false. 0 ffff80002cb6f8d0 switchto...

UBUNTU-CVE-2024-57884

In the Linux kernel, the following vulnerability has been resolved: mm: vmscan: account for free pages to prevent infinite Loop in throttledirectreclaim The task sometimes continues looping in throttledirectreclaim because allowdirectreclaimpgdat keeps returning false. 0 ffff80002cb6f8d0 switchto...

DEBIAN-CVE-2024-53105

In the Linux kernel, the following vulnerability has been resolved: mm: pagealloc: move mlocked flag clearance into freepagesprepare Syzbot reported a bad page state problem caused by a page being freed using freepage still having a mlocked flag at freepagesprepare stage: BUG: Bad page state in...

UBUNTU-CVE-2024-53105

In the Linux kernel, the following vulnerability has been resolved: mm: pagealloc: move mlocked flag clearance into freepagesprepare Syzbot reported a bad page state problem caused by a page being freed using freepage still having a mlocked flag at freepagesprepare stage: BUG: Bad page state in...

CVE-2024-53105 mm: page_alloc: move mlocked flag clearance into free_pages_prepare()

In the Linux kernel, the following vulnerability has been resolved: mm: pagealloc: move mlocked flag clearance into freepagesprepare Syzbot reported a bad page state problem caused by a page being freed using freepage still having a mlocked flag at freepagesprepare stage: BUG: Bad page state in...

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 the mlocked flag in the mm component not being cleared during the freepagesprepare phase, resulting in pages...

SUSE CVE-2024-45028

In the Linux kernel, the following vulnerability has been resolved: mmc: mmctest: Fix NULL dereference on allocation failure If the "test-highmem = allocpages" allocation fails then calling freepagestest-highmem will result in a NULL dereference. Also change the error code to -ENOMEM instead of...