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Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
0.0 NA
CVE-2026-31659 — batman-adv: reject oversized global TT response buffers

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject oversized global TT response buffers batadv_tt_prepare_tvlv_global_data() builds the allocation length for a g…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31658 — net: altera-tse: fix skb leak on DMA mapping error in tse_start_xmit()

In the Linux kernel, the following vulnerability has been resolved: net: altera-tse: fix skb leak on DMA mapping error in tse_start_xmit() When dma_map_single() fails in tse_start_xmit(), the funct…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31657 — batman-adv: hold claim backbone gateways by reference

In the Linux kernel, the following vulnerability has been resolved: batman-adv: hold claim backbone gateways by reference batadv_bla_add_claim() can replace claim->backbone_gw and drop the old gate…

linux_kernel | Race Condition
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31656 — drm/i915/gt: fix refcount underflow in intel_engine_park_heartbeat

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: fix refcount underflow in intel_engine_park_heartbeat A use-after-free / refcount underflow is possible when the hea…

linux_kernel | Race Condition
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31655 — pmdomain: imx8mp-blk-ctrl: Keep the NOC_HDCP clock enabled

In the Linux kernel, the following vulnerability has been resolved: pmdomain: imx8mp-blk-ctrl: Keep the NOC_HDCP clock enabled Keep the NOC_HDCP clock always enabled to fix the potential hang cause…

linux_kernel | Denial of Service
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31654 — mm/vma: fix memory leak in __mmap_region()

In the Linux kernel, the following vulnerability has been resolved: mm/vma: fix memory leak in __mmap_region() commit 605f6586ecf7 ("mm/vma: do not leak memory when .mmap_prepare swaps the file") h…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31653 — mm/damon/sysfs: dealloc repeat_call_control if damon_call() fails

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs: dealloc repeat_call_control if damon_call() fails damon_call() for repeat_call_control of DAMON_SYSFS could fail …

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31652 — mm/damon/stat: deallocate damon_call() failure leaking damon_ctx

In the Linux kernel, the following vulnerability has been resolved: mm/damon/stat: deallocate damon_call() failure leaking damon_ctx damon_stat_start() always allocates the module's damon_ctx objec…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31651 — mmc: vub300: fix NULL-deref on disconnect

In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix NULL-deref on disconnect Make sure to deregister the controller before dropping the reference to the driver data…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31650 — mmc: vub300: fix use-after-free on disconnect

In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix use-after-free on disconnect The vub300 driver maintains an explicit reference count for the controller and its …

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31649 — net: stmmac: fix integer underflow in chain mode

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix integer underflow in chain mode The jumbo_frm() chain-mode implementation unconditionally computes len = no…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31648 — mm: filemap: fix nr_pages calculation overflow in filemap_map_pages()

In the Linux kernel, the following vulnerability has been resolved: mm: filemap: fix nr_pages calculation overflow in filemap_map_pages() When running stress-ng on my Arm64 machine with v7.0-rc3 ke…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31647 — idpf: fix PREEMPT_RT raw/bh spinlock nesting for async VC handling

In the Linux kernel, the following vulnerability has been resolved: idpf: fix PREEMPT_RT raw/bh spinlock nesting for async VC handling Switch from using the completion's raw spinlock to a local loc…

linux_kernel | Race Condition
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31646 — net: lan966x: fix page_pool error handling in lan966x_fdma_rx_alloc_page_pool()

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: fix page_pool error handling in lan966x_fdma_rx_alloc_page_pool() page_pool_create() can return an ERR_PTR on failu…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31645 — net: lan966x: fix page pool leak in error paths

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: fix page pool leak in error paths lan966x_fdma_rx_alloc() creates a page pool but does not destroy it if the subseq…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31644 — net: lan966x: fix use-after-free and leak in lan966x_fdma_reload()

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: fix use-after-free and leak in lan966x_fdma_reload() When lan966x_fdma_reload() fails to allocate new RX buffers, t…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31643 — rxrpc: Fix key parsing memleak

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix key parsing memleak In rxrpc_preparse_xdr_yfs_rxgk(), the memory attached to token->rxgk can be leaked in a few error …

Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31642 — rxrpc: Fix call removal to use RCU safe deletion

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix call removal to use RCU safe deletion Fix rxrpc call removal from the rxnet->calls list to use list_del_rcu() rather t…

linux_kernel | Race Condition
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31641 — rxrpc: Fix RxGK token loading to check bounds

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix RxGK token loading to check bounds rxrpc_preparse_xdr_yfs_rxgk() reads the raw key length and ticket length from the X…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
0.0 NA
CVE-2026-31640 — rxrpc: Fix use of wrong skb when comparing queued RESP challenge serial

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix use of wrong skb when comparing queued RESP challenge serial In rxrpc_post_response(), the code should be comparing th…

linux_kernel | Memory Corruption
Apr 24, 2026 Apr 24, 2026
Apr 24, 2026
Apr 24, 2026
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