linux

CVE-2026-53190 MEDIUM

drm/virtio: fix dma_fence refcount leak on error in virtio_gpu_dma_fence_wait()

Jun 25, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-53189 HIGH

mm/huge_memory: update file PMD counter before folio_put()

Jun 25, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-53188 HIGH

RDMA/core: Validate the passed in fops for ib_get_ucaps()

Jun 25, 2026

CVSS 8.8

EPSS 0.00

CVE-2026-53187 HIGH

RDMA/core: Validate cpu_id against nr_cpu_ids in DMAH alloc

Jun 25, 2026

CVSS 7.1

EPSS 0.00

CVE-2026-53186 CRITICAL

RDMA/srp: bound SRP_RSP sense copy by the received length

Jun 25, 2026

CVSS 9.1

EPSS 0.01

CVE-2026-53185 HIGH

zram: fix use-after-free in zram_bvec_write_partial()

Jun 25, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-53184 HIGH

udp: clear skb->dev before running a sockmap verdict

Jun 25, 2026

CVSS 7.5

EPSS 0.01

CVE-2026-53183 HIGH

mptcp: allow subflow rcv wnd to shrink

Jun 25, 2026

CVSS 7.5

EPSS 0.01

CVE-2026-53182 HIGH

wifi: nl80211: reject oversized EMA RNR lists

Jun 25, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-53181 MEDIUM

vsock/vmci: fix sk_ack_backlog leak on failed handshake

Jun 25, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-53180 HIGH

timers/migration: Fix livelock in tmigr_handle_remote_up()

Jun 25, 2026

CVSS 7.5

EPSS 0.00

CVE-2026-53179 HIGH

staging: rtl8723bs: fix buffer over-read in rtw_update_protection

Jun 25, 2026

CVSS 7.1

EPSS 0.00

CVE-2026-53178 HIGH

staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction

Jun 25, 2026

CVSS 8.1

EPSS 0.00

CVE-2026-53177 MEDIUM

Linux - NULL Pointer Dereference

Jun 25, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-53176 CRITICAL

IB/isert: Reject login PDUs shorter than ISER_HEADERS_LEN

Jun 25, 2026

CVSS 9.8

EPSS 0.01

CVE-2026-53175 CRITICAL

inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush

Jun 25, 2026

CVSS 9.8

EPSS 0.00

CVE-2026-53174 HIGH

ovl: keep err zero after successful ovl_cache_get()

Jun 25, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-53173 HIGH

accel/ethosu: fix OOB write in ethosu_gem_cmdstream_copy_and_validate()

Jun 25, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-53172 HIGH

accel/ethosu: fix IFM region index out-of-bounds in command stream parser

Jun 25, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-53171 HIGH

accel/ethosu: fix arithmetic issues in dma_length()

Jun 25, 2026

CVSS 8.8

EPSS 0.00

CVE-2026-53170 HIGH

accel/ethosu: reject DMA commands with uninitialized length

Jun 25, 2026

CVSS 8.8

EPSS 0.00

CVE-2026-53169 MEDIUM

accel/ethosu: reject NPU_OP_RESIZE commands from userspace

Jun 25, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-53168 MEDIUM

fuse: reject fuse_notify() pagecache ops on directories

Jun 25, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-53167 MEDIUM

fuse: limit FUSE_NOTIFY_RETRIEVE to uptodate folios

Jun 25, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-53165 HIGH

iomap: avoid potential null folio->mapping deref during error reporting

Jun 25, 2026

CVSS 7.5

EPSS 0.00