Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: net/smc: corrected the incorrect listdel in smclgrcleanupearly. The function smclgrcleanupearly was supposed to delete the link group from the link group list, but it accidentally deleted the list head. This could lead to memory...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: zsmalloc: The LRU update function has been moved from zsmapobject to zsmalloc. Under memory pressure, we sometimes observe the following crashes: 5694.832838 ------------ Cut here 5694.842093 Listdel corruption;...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from using listdel instead of listdelinit to delete fragment nodes, potentially leading to buffer...

Linux Distros Unpatched Vulnerability : CVE-2023-54165

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - zsmalloc: move LRU update from zsmapobject to zsmalloc Under memory pressure, we sometimes observe the following crash: 5694.832838 ------------ cut here...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989696)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989696 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: fix wrong listdel in smclgrcleanupearly smclgrcleanupearly meant to delete the link grou...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986868)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986868 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: fix wrong listdel in smclgrcleanupearly smclgrcleanupearly meant to delete the link grou...

EUVD-2025-14136

Malicious code in bioql PyPI...

CVE-2025-38619

CVE-2025-38619 affects the Linux kernel media TI J721e CSI-2 RX driver. The root cause was that, when ti_csi2rx_start_dma() fails in ti_csi2rx_dma_callback(), the corresponding vb2 buffer was marked as ERROR but not removed from the DMA queue, allowing it to be retried and causing a list_del corr...

Linux Distros Unpatched Vulnerability : CVE-2023-52459

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: media: v4l: async: Fix duplicated list deletion The list deletion call dropped here is alrea...

CVE-2024-53079 mm/thp: fix deferred split unqueue naming and locking

In the Linux kernel, the following vulnerability has been resolved: mm/thp: fix deferred split unqueue naming and locking Recent changes are putting more pressure on THP deferred split queues: under load revealing long-standing races, causing listdel corruptions, "Bad page state"s and worse I kee...

CVE-2024-53079

CVE-2024-53079 affects the Linux kernel THP path (mm/thp): a fix for deferred split unqueue naming and locking aims to address races that could corrupt the THP deferred split queues and related memcg interactions. Under heavy load, long-standing races could lead to list_del corruptions, bad_page ...

CVE-2024-46858 mptcp: pm: Fix uaf in __timer_delete_sync

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: Fix uaf in timerdeletesync There are two paths to access mptcppmdeladdtimer, result in a race condition: CPU1 CPU2 ==== ==== netrxaction napipoll netlinksendmsg napipoll netlinkunicast processbacklog netlinkunicastkern...

CVE-2024-46858 mptcp: pm: Fix uaf in __timer_delete_sync

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: Fix uaf in timerdeletesync There are two paths to access mptcppmdeladdtimer, result in a race condition: CPU1 CPU2 ==== ==== netrxaction napipoll netlinksendmsg napipoll netlinkunicast processbacklog netlinkunicastkern...

CVE-2024-46716

In the Linux kernel, the following vulnerability has been resolved: dmaengine: altera-msgdma: properly free descriptor in msgdmafreedescriptor Remove listdel call in msgdmachandesccleanup, this should be the role of msgdmafreedescriptor. In consequence replace listaddtail with listmovetail in...

CVE-2021-47595

In the Linux kernel, the following vulnerability has been resolved: net/sched: schets: don't remove idle classes from the round-robin list Shuang reported that the following script: 1 tc qdisc add dev ddd0 handle 10: parent 1: ets bands 8 strict 4 priomap 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 2 mauseza...

CVE-2021-47595 net/sched: sch_ets: don't remove idle classes from the round-robin list

In the Linux kernel, the following vulnerability has been resolved: net/sched: schets: don't remove idle classes from the round-robin list Shuang reported that the following script: 1 tc qdisc add dev ddd0 handle 10: parent 1: ets bands 8 strict 4 priomap 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 2 mauseza...

CVE-2021-47536

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix wrong listdel in smclgrcleanupearly smclgrcleanupearly meant to delete the link group from the link group list, but it deleted the list head by mistake. This may cause memory corruption since we didn't remove the rea...

CVE-2021-47536

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix wrong listdel in smclgrcleanupearly smclgrcleanupearly meant to delete the link group from the link group list, but it deleted the list head by mistake. This may cause memory corruption since we didn't remove the rea...

CVE-2021-47536 net/smc: fix wrong list_del in smc_lgr_cleanup_early

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix wrong listdel in smclgrcleanupearly smclgrcleanupearly meant to delete the link group from the link group list, but it deleted the list head by mistake. This may cause memory corruption since we didn't remove the rea...

CVE-2021-47536 net/smc: fix wrong list_del in smc_lgr_cleanup_early

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix wrong listdel in smclgrcleanupearly smclgrcleanupearly meant to delete the link group from the link group list, but it deleted the list head by mistake. This may cause memory corruption since we didn't remove the rea...