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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-2026-53193 — ALSA: timer: Forcibly close timer instances at closing

In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Forcibly close timer instances at closing When snd_timer object is freed via snd_timer_free() and still pending snd_…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53192 — ALSA: timer: Fix UAF at snd_timer_user_params()

In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Fix UAF at snd_timer_user_params() At releasing a timer object, e.g. when a userspace timer (CONFIG_SND_UTIMER) gets…

linux_kernel | Race Condition
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53191 — io_uring/net: inherit IORING_CQE_F_BUF_MORE across bundle recv retries

In the Linux kernel, the following vulnerability has been resolved: io_uring/net: inherit IORING_CQE_F_BUF_MORE across bundle recv retries When a bundle recv retries inside io_recv_finish(), the me…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53190 — drm/virtio: fix dma_fence refcount leak on error in virtio_gpu_dma_fence_wait()

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix dma_fence refcount leak on error in virtio_gpu_dma_fence_wait() dma_fence_unwrap_for_each() internally calls dma_…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53189 — mm/huge_memory: update file PMD counter before folio_put()

In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: update file PMD counter before folio_put() __split_huge_pmd_locked() updates the file/shmem RSS counter after dro…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53188 — RDMA/core: Validate the passed in fops for ib_get_ucaps()

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Validate the passed in fops for ib_get_ucaps() Sashiko pointed out it is not safe to rely only on the devt because cha…

linux_kernel | Authorization
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53187 — RDMA/core: Validate cpu_id against nr_cpu_ids in DMAH alloc

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Validate cpu_id against nr_cpu_ids in DMAH alloc The cpu_id attribute supplied by user space through UVERBS_ATTR_ALLOC…

linux_kernel | Misconfiguration
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53186 — RDMA/srp: bound SRP_RSP sense copy by the received length

In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: bound SRP_RSP sense copy by the received length srp_process_rsp() copies sense data from rsp->data + resp_data_len, whe…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53185 — zram: fix use-after-free in zram_bvec_write_partial()

In the Linux kernel, the following vulnerability has been resolved: zram: fix use-after-free in zram_bvec_write_partial() zram_read_page() picks the sync or async backing device read path based on …

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53184 — udp: clear skb->dev before running a sockmap verdict

In the Linux kernel, the following vulnerability has been resolved: udp: clear skb->dev before running a sockmap verdict On the UDP receive path skb->dev is repurposed as dev_scratch (the truesize/…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53183 — mptcp: allow subflow rcv wnd to shrink

In the Linux kernel, the following vulnerability has been resolved: mptcp: allow subflow rcv wnd to shrink In MPTCP connection, the `window` field in the TCP header refers to the MPTCP-level rcv_nx…

linux_kernel | Denial of Service
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53182 — wifi: nl80211: reject oversized EMA RNR lists

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject oversized EMA RNR lists nl80211_parse_rnr_elems() stores the parsed element count in a u8-backed cfg80211_r…

linux_kernel | Denial of Service
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53181 — vsock/vmci: fix sk_ack_backlog leak on failed handshake

In the Linux kernel, the following vulnerability has been resolved: vsock/vmci: fix sk_ack_backlog leak on failed handshake When vmci_transport_recv_connecting_server() returns an error, vmci_trans…

linux_kernel | Denial of Service
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53180 — timers/migration: Fix livelock in tmigr_handle_remote_up()

In the Linux kernel, the following vulnerability has been resolved: timers/migration: Fix livelock in tmigr_handle_remote_up() tmigr_handle_remote_cpu() skips timer_expire_remote() when cpu == smp_…

linux_kernel | Race Condition
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53179 — staging: rtl8723bs: fix buffer over-read in rtw_update_protection

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix buffer over-read in rtw_update_protection rtw_update_protection() is called with a pointer offset into th…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53178 — staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction Add guards to ensure ie_length is large enough befor…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53177 — bnxt_en: Fix NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix NULL pointer dereference PCIe errors detected by a Root Port or Downstream Port cause error recovery services to run…

linux_kernel | Misconfiguration
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53176 — IB/isert: Reject login PDUs shorter than ISER_HEADERS_LEN

In the Linux kernel, the following vulnerability has been resolved: IB/isert: Reject login PDUs shorter than ISER_HEADERS_LEN In drivers/infiniband/ulp/isert/ib_isert.c, isert_login_recv_done() com…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53175 — inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush

In the Linux kernel, the following vulnerability has been resolved: inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush On netns teardown, fqdir_pre_exit() walks the fqdir rhashtab…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
0.0 NA
CVE-2026-53174 — ovl: keep err zero after successful ovl_cache_get()

In the Linux kernel, the following vulnerability has been resolved: ovl: keep err zero after successful ovl_cache_get() ovl_iterate_merged() stores PTR_ERR(cache) in err before checking IS_ERR(cach…

linux_kernel | Memory Corruption
Jun 25, 2026 Jun 25, 2026
Jun 25, 2026
Jun 25, 2026
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