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Bugs addressed in recent updates

All Launchpad Ubuntu Debian CVE

Origin Bug number Title Packages
CVE CVE-2021-47211 In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix null pointer dereference on pointer cs_desc The pointer cs linux linux
CVE CVE-2025-21993 In the Linux kernel, the following vulnerability has been resolved: iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic() When linux linux
Launchpad 2109357 Focal update: v5.4.292 upstream stable release linux linux
CVE CVE-2022-49636 In the Linux kernel, the following vulnerability has been resolved: vlan: fix memory leak in vlan_newlink() Blamed commit added back a bug I fixed linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2022-49728 In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix signed integer overflow in __ip6_append_data Resurrect ubsan overflow linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21981 In the Linux kernel, the following vulnerability has been resolved: ice: fix memory leak in aRFS after reset Fix aRFS (accelerated Receive Flow Ste linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21975 In the Linux kernel, the following vulnerability has been resolved: net/mlx5: handle errors in mlx5_chains_create_table() In mlx5_chains_create_tab linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21959 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tr linux linux linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21970 In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Bridge, fix the crash caused by LAG state check When removing LAG dev linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21957 In the Linux kernel, the following vulnerability has been resolved: scsi: qla1280: Fix kernel oops when debug level > 2 A null dereference or oops linux linux linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21992 In the Linux kernel, the following vulnerability has been resolved: HID: ignore non-functional sensor in HP 5MP Camera The HP 5MP Camera (USB ID 04 linux linux linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21991 In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes Curren linux linux linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21956 In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Assign normalized_pix_clk when color depth = 14 [WHY & HOW] A linux linux linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21968 In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix slab-use-after-free on hdcp_work [Why] A slab-use-after-fr linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21964 In the Linux kernel, the following vulnerability has been resolved: cifs: Fix integer overflow while processing acregmax mount option User-provided linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21963 In the Linux kernel, the following vulnerability has been resolved: cifs: Fix integer overflow while processing acdirmax mount option User-provided linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21962 In the Linux kernel, the following vulnerability has been resolved: cifs: Fix integer overflow while processing closetimeo mount option User-provid linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-21941 In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipe_ctx->plane_state in resource_build_scal linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-22010 In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup during bt pages loop Driver runs a for-loop when allo linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15
CVE CVE-2025-22007 In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix error code in chan_alloc_skb_cb() The chan_alloc_skb_cb() functi linux linux linux linux linux-hwe-5.15 linux-lowlatency-hwe-5.15



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