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Patch advisories

Microsoft's monthly release, other vendors' known-exploited CVEs, Linux distribution advisories, vendor bulletins and Microsoft lifecycle dates. CVEs use the same EVRS scale as the Priority Feed.

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Microsoft release 1,598 Other vendors (KEV) 1,364 Linux 1,019 Vendor bulletins 84 Lifecycle 190

Patch these first

Top 10 of 11: exploited, disclosed before a patch, or “Exploitation More Likely” and network-reachable
  1. 1CVE-2026-96951Microsoft — Windows Shell Security Feature Bypass VulnerabilityActively exploited
  2. 2CVE-2026-108398Microsoft — .NET Framework Security Feature Bypass VulnerabilityPublicly disclosed before patch
  3. 3CVE-2026-92707Microsoft — MessagePack-CSharp Denial of Service VulnerabilityPublicly disclosed before patch
  4. 4CVE-2026-100214Microsoft — Microsoft Dynamics 365 Business Central Remote Code Execution VulnerabilityExploitation More Likely, network-reachable
  5. 5CVE-2026-102217Microsoft — WebDAV Elevation of Privilege VulnerabilityExploitation More Likely, network-reachable
  6. 6CVE-2026-88159Microsoft — Windows Background Intelligent Transfer Service (BITS) Remote Code Execution VulnerabilityExploitation More Likely, network-reachable
  7. 7CVE-2026-70279Microsoft — Microsoft Exchange Server Spoofing VulnerabilityExploitation More Likely, network-reachable
  8. 8CVE-2026-96940Microsoft — Microsoft Exchange Server Elevation of Privilege VulnerabilityExploitation More Likely, network-reachable
  9. 9CVE-2026-70571Microsoft — Microsoft Exchange Server Remote Code Execution VulnerabilityExploitation More Likely, network-reachable
  10. 10CVE-2026-70229Microsoft — Windows Active Directory Domain Services Remote Code Execution VulnerabilityExploitation More Likely, network-reachable

Microsoft CVEs

Microsoft Security Update Guide · 1,598 CVEs
Microsoft CVEs, rows 1576 to 1598
#CVE · titleEVRSCVSSEPSSSignal
1576 CVE-2026-98842Microsoft — module: fix lost error code from codetag_load_module()EPSS 0.2% 0 — 0.2% —
1577 CVE-2026-98843Microsoft — netfs: zero gaps in read-gaps folio to avoid writing back stale dataEPSS 0.2% 0 — 0.2% —
1578 CVE-2026-98818Microsoft — mm/slab: do not wake up kswapd in __kfree_rcu_sheaf()EPSS 0.2% 0 — 0.2% —
1579 CVE-2026-98356Microsoft — RDMA/bnxt_re: check create_singlethread_workqueue() in DCB setupEPSS 0.2% 0 — 0.2% —
1580 CVE-2026-98371Microsoft — xfrm: iptfs: fix runt reassembly panic from short inner tot_lenEPSS 0.2% 0 — 0.2% —
1581 CVE-2026-98372Microsoft — xfrm: iptfs: fix stack OOB read in iptfs_skb_reset_frag_walk()EPSS 0.2% 0 — 0.2% —
1582 CVE-2026-98858Microsoft — io_uring: fix task_work add use-after-free with SQPOLLEPSS 0.2% 0 — 0.2% —
1583 CVE-2026-98844Microsoft — netfs: clear post-EOF pagecache when extending a file via writeEPSS 0.2% 0 — 0.2% —
1584 CVE-2026-98845Microsoft — tpm: Disable TPM on null key name mismatchEPSS 0.2% 0 — 0.2% —
1585 CVE-2026-98444Microsoft — xfs: drop dquot flush lock when we can't find a buffer to flushEPSS 0.2% 0 — 0.2% —
1586 CVE-2026-98682Microsoft — smb: client: drain and invalidate before server-side copy/cloneEPSS 0.2% 0 — 0.2% —
1587 CVE-2026-98692Microsoft — thunderbolt: Make the DP tunnel activation callback mandatoryEPSS 0.2% 0 — 0.2% —
1588 CVE-2026-98788Microsoft — futex: Fix private hash use-after-free on resizeEPSS 0.2% 0 — 0.2% —
1589 CVE-2026-98437Microsoft — media: qcom: iris: fix runtime PM reference leaksEPSS 0.2% 0 — 0.2% —
1590 CVE-2026-98867Microsoft — dm-pcache: bound the logical key offset from persistent memoryEPSS 0.2% 0 — 0.2% —
1591 CVE-2026-98376Microsoft — bpf: Use array_map_meta_equal for percpu array inner map replacementEPSS 0.1% 0 — 0.1% —
1592 CVE-2026-98258Microsoft — posix-cpu-timers: Prevent freeing a timer which is queued on the expiry listEPSS 0.1% 0 — 0.1% —
1593 CVE-2026-98281Microsoft — futex: Also allocate private hash on vfork()EPSS 0.1% 0 — 0.1% —
1594 CVE-2026-98256Microsoft — signal: Prevent exec() raceEPSS 0.1% 0 — 0.1% —
1595 CVE-2026-98318Microsoft — smb: client: validate absolute native symlink targets before NT fixupsEPSS 0.1% 0 — 0.1% —
1596 CVE-2026-98361Microsoft — RDMA/rxe: Restore HMM_PFN_WRITE check in ODP write pathsEPSS 0.1% 0 — 0.1% —
1597 CVE-2026-98228Microsoft — mips: select CONFIG_WEAK_REORDERING_BEYOND_LLSC from CONFIG_EYEQEPSS 0.1% 0 — 0.1% —
1598 CVE-2026-98230Microsoft — xfrm: use hlist_del_init_rcu for state_cache and state_cache_inputEPSS 0.1% 0 — 0.1% —
Showing 1,576–1,598 of 1,598

CISA KEV, FIRST EPSS, Microsoft Security Update Guide, endoflife.date, Debian, Red Hat, Ubuntu, Adobe, Apple, Chrome, Cisco, Ivanti and Oracle. Each row links to its own advisory.

Known-exploitation status, required actions, ransomware association and remediation deadlines come from the CISA Known Exploited Vulnerabilities Catalog. Exploitation probability and percentile are provided by FIRST.org's EPSS, used under FIRST's open data terms. Microsoft Patch Tuesday data is sourced from the Microsoft Security Update Guide; lifecycle milestones from endoflife.date.