CVE-2024-42317 mm/huge_memory: avoid PMD-size page cache if needed

In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: avoid PMD-size page cache if needed xarray can't support arbitrary page cache size. the largest and supported page cache size is defined as MAXPAGECACHEORDER by commit 099d90642a71 "mm/filemap: make MAXPAGECACHEORD...

CVE-2024-42317

The CVE-2024-42317 issue affects the Linux kernel mm/huge_memory path on ARM64 with 64KB base pages. It stems from xarray not supporting arbitrary page cache sizes beyond MAX_PAGECACHE_ORDER, which can allow a 512 MB page cache in the collapsing path and triggers a warning when splitting an xarra...

CVE-2024-42307 cifs: fix potential null pointer use in destroy_workqueue in init_cifs error path

In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential null pointer use in destroyworkqueue in initcifs error path Dan Carpenter reported a Smack static checker warning: fs/smb/client/cifsfs.c:1981 initcifs error: we previously assumed 'serverclosewq' could be nul...

CVE-2024-42268 net/mlx5: Fix missing lock on sync reset reload

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix missing lock on sync reset reload On sync reset reload work, when remote host updates devlink on reload actions performed on that host, it misses taking devlink lock before calling devlinkremotereloadactionsperforme...

CVE-2024-42268 net/mlx5: Fix missing lock on sync reset reload

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix missing lock on sync reset reload On sync reset reload work, when remote host updates devlink on reload actions performed on that host, it misses taking devlink lock before calling devlinkremotereloadactionsperforme...

CVE-2024-42268

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix missing lock on sync reset reload On sync reset reload work, when remote host updates devlink on reload actions performed on that host, it misses taking devlink lock before calling devlinkremotereloadactionsperforme...

i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr

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SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2024:2923-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2923-1 advisory. The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes. The following security bugs were fixed: -...

PT-2024-32201 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.11.0-rc3-dirty 1 Description: The vulnerability occurs when CONFIG MEMCG, CONFIG KFENCE, and CONFIG KMEMLEAK are enabled, leading to a warning due to an empty obj ext in the mem pool free function. This happen...

CLSA-2024-1723622576 Fix of 29 CVEs

CVE-url: https://ubuntu.com/security/CVE-2024-42236 - usb: gadget: configfs: Prevent OOB read/write in usbstringcopy CVE-url: https://ubuntu.com/security/CVE-2024-41095 - drm/nouveau/dispnv04: fix null pointer dereference in nv17tvgetldmodes CVE-url: https://ubuntu.com/security/CVE-2024-41098 -...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.334.6.el8 - loop: Fix a race between loop detach and loop open Gulam Mohamed Orabug: 36197800 - x86/bhi: Do not enable unnecessary BHI mitigation in OCI and Exadata VMs Alexandre Chartre Orabug: 36672495 - x86/bhi: Avoid warning in DB handler due to BHI mitigation Alexandre Chartre...

CVE-2024-42256 cifs: Fix server re-repick on subrequest retry

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix server re-repick on subrequest retry When a subrequest is marked for needing retry, netfs will call cifspreparewrite which will make cifs repick the server for the op before renegotiating credits; it then calls...

CVE-2024-42256 cifs: Fix server re-repick on subrequest retry

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix server re-repick on subrequest retry When a subrequest is marked for needing retry, netfs will call cifspreparewrite which will make cifs repick the server for the op before renegotiating credits; it then calls...

kernel: SUNRPC: Fix a suspicious RCU usage warning

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a suspicious RCU usage warning I received the following warning while running cthon against an ontap server running pNFS: 57.202521 ============================= 57.202522 WARNING: suspicious RCU usage 57.202523...

kernel: ovl: fix warning in ovl_create_real()

In the Linux kernel, the following vulnerability has been resolved: ovl: fix warning in ovlcreatereal Syzbot triggered the following warning in ovlworkdircreate - ovlcreatereal: if !err && WARNON!newdentry-dinode The reason is that the cgroup2 filesystem returns from mkdir without instantiating t...

kernel: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix data races in unixreleasesock/unixstreamsendmsg A data-race condition has been identified in afunix. In one data path, the write function unixreleasesock atomically writes to sk-skshutdown using WRITEONCE. However, on...

SUSE CVE-2024-42240

In the Linux kernel, the following vulnerability has been resolved: x86/bhi: Avoid warning in DB handler due to BHI mitigation When BHI mitigation is enabled, if SYSENTER is invoked with the TF flag set then entrySYSENTERcompat uses CLEARBRANCHHISTORY and calls the clearbhbloop before the TF flag...

CVE-2024-42243

In the Linux kernel, the following vulnerability has been resolved: mm/filemap: make MAXPAGECACHEORDER acceptable to xarray Patch series "mm/filemap: Limit page cache size to that supported by xarray", v2. Currently, xarray can't support arbitrary page cache size. More details can be found from t...

AZL-47528 CVE-2024-42240 affecting package kernel for versions less than 6.6.43.1-7

In the Linux kernel, the following vulnerability has been resolved: x86/bhi: Avoid warning in DB handler due to BHI mitigation When BHI mitigation is enabled, if SYSENTER is invoked with the TF flag set then entrySYSENTERcompat uses CLEARBRANCHHISTORY and calls the clearbhbloop before the TF flag...

CVE-2024-42240

In the Linux kernel, the following vulnerability has been resolved: x86/bhi: Avoid warning in DB handler due to BHI mitigation When BHI mitigation is enabled, if SYSENTER is invoked with the TF flag set then entrySYSENTERcompat uses CLEARBRANCHHISTORY and calls the clearbhbloop before the TF flag...