linux

CVE-2026-52964 ANALYSIS PENDING

ALSA: usb-audio: Bound MIDI 2.0 endpoint descriptor scans

Jun 24, 2026

EPSS 0.00

CVE-2026-52963 ANALYSIS PENDING

ALSA: usb-audio: Bound MIDI endpoint descriptor scans

Jun 24, 2026

EPSS 0.00

CVE-2026-52962 ANALYSIS PENDING

ceph: fix a buffer leak in __ceph_setxattr()

Jun 24, 2026

EPSS 0.00

CVE-2026-52961 ANALYSIS PENDING

ceph: fix BUG_ON in __ceph_build_xattrs_blob() due to stale blob size

Jun 24, 2026

EPSS 0.00

CVE-2026-52960 HIGH

ceph: put folios not suitable for writeback

Jun 24, 2026

CVSS 7.5

EPSS 0.00

CVE-2026-52959 HIGH

virt: sev-guest: Do not use host-controlled page order in cleanup path

Jun 24, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-52958 CRITICAL

libceph: Fix potential out-of-bounds access in osdmap_decode()

Jun 24, 2026

CVSS 9.1

EPSS 0.01

CVE-2026-52957 HIGH

libceph: Fix potential null-ptr-deref in decode_choose_args()

Jun 24, 2026

CVSS 7.5

EPSS 0.01

CVE-2026-52956 HIGH

libceph: Fix potential out-of-bounds access in __ceph_x_decrypt()

Jun 24, 2026

CVSS 7.5

EPSS 0.00

CVE-2026-52955 CRITICAL

libceph: Fix potential out-of-bounds access in crush_decode()

Jun 24, 2026

CVSS 9.8

EPSS 0.00

CVE-2026-52954 HIGH

libceph: handle rbtree insertion error in decode_choose_args()

Jun 24, 2026

CVSS 7.5

EPSS 0.01

CVE-2026-52953 HIGH

iommu/vt-d: Fix oops due to out of scope access

Jun 24, 2026

CVSS 7.1

EPSS 0.00

CVE-2026-52952 HIGH

iommu: Fix WARN_ON in __iommu_group_set_domain_nofail() due to reset

Jun 24, 2026

CVSS 8.8

EPSS 0.00

CVE-2026-52951 HIGH

drm/xe/dma-buf: handle empty bo and UAF races

Jun 24, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-52950 HIGH

Linux Kernel DRM Xe DMA-BUF - Use-After-Free

Jun 24, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-52949 ANALYSIS PENDING

drm/ttm: Fix ttm_bo_shrink() infinite LRU walk on backup failure

Jun 24, 2026

EPSS 0.00

CVE-2026-52948 ANALYSIS PENDING

i2c: dev: prevent integer overflow in I2C_TIMEOUT ioctl

Jun 24, 2026

EPSS 0.00

CVE-2026-52947 HIGH

net: qrtr: fix refcount saturation and potential UAF in qrtr_port_remove

Jun 24, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-52946 HIGH

fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling

Jun 24, 2026

CVSS 7.5

EPSS 0.01

CVE-2026-52945 HIGH

Revert "wireguard: device: enable threaded NAPI"

Jun 24, 2026

CVSS 7.5

EPSS 0.00

CVE-2026-52944 MEDIUM

ksmbd: fix FSCTL permission bypass by adding a permission check for FSCTL_SET_SPARSE

Jun 24, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-52943 HIGH

net: skbuff: fix missing zerocopy reference in pskb_carve helpers

Jun 24, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-52942 HIGH

netfilter: nf_log: validate MAC header was set before dumping it

Jun 24, 2026

CVSS 7.1

EPSS 0.00

CVE-2026-52941 MEDIUM

net/smc: avoid NULL deref of conn->lnk in smc_msg_event tracepoint

Jun 24, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-52940 MEDIUM

tun: zero the whole vnet header in tun_put_user()

Jun 24, 2026

CVSS 5.5

EPSS 0.00