kernel

Vulnerabilities (16,579)

• CVE-2023-52561MedMar 2, 2024
  affected >= 5.3.0, < 6.1.56fixed 6.1.56

  In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved Adding a reserved memory region for the framebuffer memory (the splash memory region set up by the bootloader). It fixes a kernel pan

• CVE-2023-52560MedMar 2, 2024
  affected >= 5.16.0, < 6.1.56fixed 6.1.56

  In the Linux kernel, the following vulnerability has been resolved: mm/damon/vaddr-test: fix memory leak in damon_do_test_apply_three_regions() When CONFIG_DAMON_VADDR_KUNIT_TEST=y and making CONFIG_DEBUG_KMEMLEAK=y and CONFIG_DEBUG_KMEMLEAK_AUTO_SCAN=y, the below memory leak i

• CVE-2023-52559MedMar 2, 2024
  affected >= 5.11.0, < 5.15.136fixed 5.15.136

  In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Avoid memory allocation in iommu_suspend() The iommu_suspend() syscore suspend callback is invoked with IRQ disabled. Allocating memory with the GFP_KERNEL flag may re-enable IRQs during the suspend

• CVE-2023-52532MedMar 2, 2024
  affected >= 5.13.0, < 6.1.59fixed 6.1.59

  In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix TX CQE error handling For an unknown TX CQE error type (probably from a newer hardware), still free the SKB, update the queue tail, etc., otherwise the accounting will be wrong. Also, TX errors

• CVE-2023-52531HigMar 2, 2024
  affected >= 3.9.0, < 5.15.135fixed 5.15.135

  In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: Fix a memory corruption issue A few lines above, space is kzalloc()'ed for: sizeof(struct iwl_nvm_data) + sizeof(struct ieee80211_channel) + sizeof(struct ieee80211_rate) 'mvm->nvm_data'

• CVE-2023-52530HigMar 2, 2024
  affected >= 4.14.0, < 5.4.285fixed 5.4.285

  In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211_key_link() is called by ieee80211_gtk_rekey_add() but returns 0 due to KRACK protection (identical key reinstall), ieee80211_gtk_rekey_add() will

• CVE-2023-52529MedMar 2, 2024
  affected >= 5.14.0, < 5.15.135fixed 5.15.135

  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-2023-52528MedMar 2, 2024
  affected >= 2.6.34, < 4.14.327fixed 4.14.327

  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-2023-52527MedMar 2, 2024
  affected >= 3.5.0, < 4.14.327fixed 4.14.327

  In the Linux kernel, the following vulnerability has been resolved: ipv4, ipv6: Fix handling of transhdrlen in __ip{,6}_append_data() Including the transhdrlen in length is a problem when the packet is partially filled (e.g. something like send(MSG_MORE) happened previously) wh

• CVE-2023-52526MedMar 2, 2024
  affected >= 6.1.0, < 6.1.57fixed 6.1.57

  In the Linux kernel, the following vulnerability has been resolved: erofs: fix memory leak of LZMA global compressed deduplication When stressing microLZMA EROFS images with the new global compressed deduplication feature enabled (`-Ededupe`), I found some short-lived temporary

• CVE-2023-52525HigMar 2, 2024
  affected >= 4.14.326, < 4.14.327fixed 4.14.327

  In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet Only skip the code path trying to access the rfc1042 headers when the buffer is too small, so the driver can still process packets without rfc

• CVE-2023-52524HigMar 2, 2024
  affected < 5.4.258fixed 5.4.258

  In the Linux kernel, the following vulnerability has been resolved: net: nfc: llcp: Add lock when modifying device list The device list needs its associated lock held when modifying it, or the list could become corrupted, as syzbot discovered.

• CVE-2023-52523HigMar 2, 2024
  affected >= 5.13.0, < 5.15.135fixed 5.15.135

  In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Reject sk_msg egress redirects to non-TCP sockets With a SOCKMAP/SOCKHASH map and an sk_msg program user can steer messages sent from one TCP socket (s1) to actually egress from another TCP socket

• CVE-2023-52522HigMar 2, 2024
  affected >= 2.6.37, < 5.4.258fixed 5.4.258

  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-2023-52520MedMar 2, 2024
  affected >= 5.14.0, < 5.15.136fixed 5.15.136

  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-2023-52519HigMar 2, 2024
  affected >= 5.12.0, < 5.15.135fixed 5.15.135

  In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit The EHL (Elkhart Lake) based platforms provide a OOB (Out of band) service, which allows to wakup device when the system is in S5 (Soft-Off state). Thi

• CVE-2023-52518MedMar 2, 2024
  affected >= 5.16.0, < 6.1.57fixed 6.1.57

  In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_codec: Fix leaking content of local_codecs The following memory leak can be observed when the controller supports codecs which are stored in local_codecs list but the elements are never freed: u

• CVE-2023-52517HigMar 2, 2024
  affected >= 5.11.0, < 5.15.134fixed 5.15.134

  In the Linux kernel, the following vulnerability has been resolved: spi: sun6i: fix race between DMA RX transfer completion and RX FIFO drain Previously the transfer complete IRQ immediately drained to RX FIFO to read any data remaining in FIFO to the RX buffer. This behaviour

• CVE-2023-52516MedMar 2, 2024
  affected >= 5.0.0, < 5.10.198fixed 5.10.198

  In the Linux kernel, the following vulnerability has been resolved: dma-debug: don't call __dma_entry_alloc_check_leak() under free_entries_lock __dma_entry_alloc_check_leak() calls into printk -> serial console output (qcom geni) and grabs port->lock under free_entries_lock sp

• CVE-2023-52515CriMar 2, 2024
  affected >= 3.7.0, < 5.10.199fixed 5.10.199

  In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Do not call scsi_done() from srp_abort() After scmd_eh_abort_handler() has called the SCSI LLD eh_abort_handler callback, it performs one of the following actions: * Call scsi_queue_insert(). * Call s