almalinux/kernel-modules

Vulnerabilities (1,228)

• CVE-2023-52529Mar 2, 2024
  affected < 5.14.0-427.13.1.el9_4fixed 5.14.0-427.13.1.el9_4

  In the Linux kernel, the following vulnerability has been resolved: HID: sony: Fix a potential memory leak in sony_probe() If an error occurs after a successful usb_alloc_urb() call, usb_free_urb() should be called.

• CVE-2023-52528Mar 2, 2024
  affected < 4.18.0-553.5.1.el8_10fixed 4.18.0-553.5.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg syzbot reported the following uninit-value access issue: ===================================================== BUG: KMSAN: uninit-value in sms

• CVE-2023-52522Mar 2, 2024
  affected < 5.14.0-427.13.1.el9_4fixed 5.14.0-427.13.1.el9_4

  In the Linux kernel, the following vulnerability has been resolved: net: fix possible store tearing in neigh_periodic_work() While looking at a related syzbot report involving neigh_periodic_work(), I found that I forgot to add an annotation when deleting an RCU protected item

• CVE-2023-52520Mar 2, 2024
  affected < 4.18.0-553.5.1.el8_10fixed 4.18.0-553.5.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Fix reference leak If a duplicate attribute is found using kset_find_obj(), a reference to that attribute is returned which needs to be disposed accordingly using kobject_put(). Move th

• CVE-2023-52513Mar 2, 2024
  affected < 4.18.0-553.5.1.el8_10fixed 4.18.0-553.5.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix connection failure handling In case immediate MPA request processing fails, the newly created endpoint unlinks the listening endpoint and is ready to be dropped. This special case was not handled

• CVE-2022-48627Mar 2, 2024
  affected < 4.18.0-553.5.1.el8_10fixed 4.18.0-553.5.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: vt: fix memory overlapping when deleting chars in the buffer A memory overlapping copy occurs when deleting a long line. This memory overlapping copy can cause data corruption when scr_memcpyw is optimized to m

• CVE-2021-47073Mar 1, 2024
  affected < 4.18.0-553.8.1.el8_10fixed 4.18.0-553.8.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios init_dell_smbios_wmi() only registers the dell_smbios_wmi_driver on systems where the Dell WMI interface is supported. While exit_dell_smbios_wmi() u

• CVE-2021-47055Feb 29, 2024
  affected < 4.18.0-553.5.1.el8_10fixed 4.18.0-553.5.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: mtd: require write permissions for locking and badblock ioctls MEMLOCK, MEMUNLOCK and OTPLOCK modify protection bits. Thus require write permission. Depending on the hardware MEMLOCK might even be write-once, e

• CVE-2024-26615Feb 29, 2024
  affected < 5.14.0-503.16.1.el9_5fixed 5.14.0-503.16.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: net/smc: fix illegal rmb_desc access in SMC-D connection dump A crash was found when dumping SMC-D connections. It can be reproduced by following steps: - run nginx/wrk test: smc_run nginx smc_run wrk -t 1

• CVE-2023-52492Feb 29, 2024
  affected < 4.18.0-553.27.1.el8_10fixed 4.18.0-553.27.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: dmaengine: fix NULL pointer in channel unregistration function __dma_async_device_channel_register() can fail. In case of failure, chan->local is freed (with free_percpu()), and chan->local is nullified. When d

• CVE-2023-52490Feb 29, 2024
  affected < 5.14.0-503.26.1.el9_5fixed 5.14.0-503.26.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: mm: migrate: fix getting incorrect page mapping during page migration When running stress-ng testing, we found below kernel crash after a few hours: Unable to handle kernel NULL pointer dereference at virtual

• CVE-2023-52489Feb 29, 2024
  affected < 5.14.0-427.13.1.el9_4fixed 5.14.0-427.13.1.el9_4

  In the Linux kernel, the following vulnerability has been resolved: mm/sparsemem: fix race in accessing memory_section->usage The below race is observed on a PFN which falls into the device memory region with the system memory configuration where PFN's are such that [ZONE_NORMA

• CVE-2023-52478Feb 29, 2024
  affected < 4.18.0-553.22.1.el8_10fixed 4.18.0-553.22.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect hidpp_connect_event() has *four* time-of-check vs time-of-use (TOCTOU) races when it races with itself. hidpp_connect_event() primarily runs fro

• CVE-2023-52477Feb 29, 2024
  affected < 4.18.0-553.5.1.el8_10fixed 4.18.0-553.5.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: usb: hub: Guard against accesses to uninitialized BOS descriptors Many functions in drivers/usb/core/hub.c and drivers/usb/core/hub.h access fields inside udev->bos without checking if it was allocated and init

• CVE-2023-52476Feb 29, 2024
  affected < 5.14.0-427.13.1.el9_4fixed 5.14.0-427.13.1.el9_4

  In the Linux kernel, the following vulnerability has been resolved: perf/x86/lbr: Filter vsyscall addresses We found that a panic can occur when a vsyscall is made while LBR sampling is active. If the vsyscall is interrupted (NMI) for perf sampling, this call sequence can occur

• CVE-2023-51779HigFeb 29, 2024
  affected < 5.14.0-427.13.1.el9_4fixed 5.14.0-427.13.1.el9_4

  bt_sock_recvmsg in net/bluetooth/af_bluetooth.c in the Linux kernel through 6.6.8 has a use-after-free because of a bt_sock_ioctl race condition.

• CVE-2021-47013Feb 28, 2024
  affected < 4.18.0-553.5.1.el8_10fixed 4.18.0-553.5.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send In emac_mac_tx_buf_send, it calls emac_tx_fill_tpd(..,skb,..). If some error happens in emac_tx_fill_tpd(), the skb will be freed via dev_kfree_sk

• CVE-2021-46984Feb 28, 2024
  affected < 4.18.0-553.22.1.el8_10fixed 4.18.0-553.22.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted __blk_mq_sched_bio_merge() gets the ctx and hctx for the current CPU and passes the hctx to ->bio_merge(). kyber_bio_merge() then gets the ctx for the current CPU

• CVE-2021-46972Feb 27, 2024
  affected < 4.18.0-553.8.1.el8_10fixed 4.18.0-553.8.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: ovl: fix leaked dentry Since commit 6815f479ca90 ("ovl: use only uppermetacopy state in ovl_lookup()"), overlayfs doesn't put temporary dentry when there is a metacopy error, which leads to dentry leaks when sh

• CVE-2021-46939Feb 27, 2024
  affected < 4.18.0-553.16.1.el8_10fixed 4.18.0-553.16.1.el8_10

  In the Linux kernel, the following vulnerability has been resolved: tracing: Restructure trace_clock_global() to never block It was reported that a fix to the ring buffer recursion detection would cause a hung machine when performing suspend / resume testing. The following back