Microsoft Security Center Center News

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URL: https://msrc.microsoft.com/update-guide/
Updated: 21 min 46 sec ago

CVE-2026-63808 exfat: fix potential use-after-free in exfat_find_dir_entry()

Mon, 07/20/2026 - 08:08
Information published.
Categories: Microsoft

CVE-2026-53381 virtiofs: fix UAF on submount umount

Mon, 07/20/2026 - 08:08
Information published.
Categories: Microsoft

CVE-2026-63827 apparmor: fix use-after-free in rawdata dedup loop

Mon, 07/20/2026 - 08:08
Information published.
Categories: Microsoft

CVE-2026-53398 NFSD: Fix SECINFO_NO_NAME decode error cleanup

Mon, 07/20/2026 - 08:08
Information published.
Categories: Microsoft

CVE-2026-63795 9p: avoid putting oldfid in p9_client_walk() error path

Mon, 07/20/2026 - 08:08
Information published.
Categories: Microsoft

CVE-2026-53382 media: vidtv: fix NULL pointer dereference in vidtv_mux_push_si

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-53383 ksmbd: reject non-VALID session in compound request branch

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-63814 f2fs: validate ACL entry sizes in f2fs_acl_from_disk()

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-63828 apparmor: mediate the implicit connect of TCP fast open sendmsg

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-63801 tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-53390 ksmbd: fix out-of-bounds read in smb_check_perm_dacl()

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-53385 vc_screen: fix null-ptr-deref in vcs_notifier() during concurrent vcs_write

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-63812 f2fs: fix incorrect FI_NO_EXTENT handling in __destroy_extent_node()

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-63802 blk-cgroup: fix UAF in __blkcg_rstat_flush()

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-63831 mac802154: llsec: add skb_cow_data() before in-place crypto

Mon, 07/20/2026 - 08:07
Information published.
Categories: Microsoft

CVE-2026-63804 gfs2: fix use-after-free in gfs2_qd_dealloc

Mon, 07/20/2026 - 08:06
Information published.
Categories: Microsoft

CVE-2026-63817 f2fs: validate compress cache inode only when enabled

Mon, 07/20/2026 - 08:06
Information published.
Categories: Microsoft

CVE-2026-63796 ocfs2: reject oversized group bitmap descriptors

Mon, 07/20/2026 - 08:06
Information published.
Categories: Microsoft

CVE-2026-63797 rpmsg: char: Fix use-after-free on probe error path

Mon, 07/20/2026 - 08:06
Information published.
Categories: Microsoft

CVE-2026-63800 pNFS: Fix use-after-free in pnfs_update_layout()

Mon, 07/20/2026 - 08:06
Information published.
Categories: Microsoft

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