July 2026 Patch Tuesday fixes 622 Microsoft CVEs, including three zero-days

Just one month ago, June 2026 Patch Tuesday broke Microsoft’s previous record with 206 CVEs and three zero‑days. July now triples that count, reinforcing that the era of “small” Patch Tuesdays may be over as AI‑driven vulnerability discovery ramps up. The update includes 59 critical...

Microsoft’s July 2026 Patch Tuesday fixes 622 flaws and 2 exploited zero-days

Microsoft’s July 2026 Patch Tuesday fixes 622 CVEs, including exploited AD FS and SharePoint flaws, plus the disclosed BitLocker bypass requiring urgent action...

Microsoft Patch Tuesday for July 2026 — Snort rules and prominent vulnerabilities

Microsoft has released its monthly security update for July 2026, which includes 622 vulnerabilities affecting a range of products, including 57 that Microsoft marked as "critical." Microsoft notes that two of the vulnerabilities disclosed this month have been exploited in the wild. CVE-2026-5615...

Microsoft Patches a Record 570 Security Flaws

Microsoft Corp. today released software updates to plug at least 570 security holes in its Windows operating systems and other software, almost triple the number of vulnerabilities the software giant fixed in its record-smashing Patch Tuesday release last month. Microsoft attributed the burgeonin...

CVE-2026-50655

creationtimestamp| type| source ---|---|--- 2026-07-14 19:01:43+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0231 2026-07-14 22:02:16+00:00| seen| https://www.thezdi.com/blog/2026/7/14/the-july-2026-security-update-review 2026-07-14 23:00:36+00:00| exploited|...

CVE-2026-58633

creationtimestamp| type| source ---|---|--- 2026-07-14 19:01:41+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0231 2026-07-14 22:02:34+00:00| seen| https://www.thezdi.com/blog/2026/7/14/the-july-2026-security-update-review 2026-07-14 23:00:35+00:00| exploited|...

CVE-2026-54992

creationtimestamp| type| source ---|---|--- 2026-07-14 19:01:41+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0231 2026-07-14 22:02:12+00:00| seen| https://www.thezdi.com/blog/2026/7/14/the-july-2026-security-update-review 2026-07-14 23:00:36+00:00| exploited|...

CVE-2026-50667

creationtimestamp| type| source ---|---|--- 2026-07-14 19:01:25+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0231 2026-07-14 22:03:44+00:00| seen| https://www.thezdi.com/blog/2026/7/14/the-july-2026-security-update-review 2026-07-14 23:00:35+00:00| exploited|...

CVE-2026-50489

creationtimestamp| type| source ---|---|--- 2026-07-14 19:01:06+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0231 2026-07-14 22:03:30+00:00| seen| https://www.thezdi.com/blog/2026/7/14/the-july-2026-security-update-review 2026-07-14 23:00:35+00:00| exploited|...

CVE-2026-56155

creationtimestamp| type| source ---|---|--- 2026-07-14 18:00:28+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/3d723813-809e-42df-ae57-9da291055398 2026-07-14 18:20:36+00:00| seen| https://bsky.app/profile/cvesentinel.bsky.social/post/3mqmt3ncdul23...

CVE-2026-56164

creationtimestamp| type| source ---|---|--- 2026-07-14 18:00:28+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/668b2838-95c6-4ab3-abc0-8c35823f659e 2026-07-14 18:20:38+00:00| seen| https://bsky.app/profile/cvesentinel.bsky.social/post/3mqmt3pfil62x...

The vulnerability of the ext4_fill_super() function in the fs/ext4/super.c module of the Linux file system support module allows a attacker to cause a service failure.

The vulnerability of the ext4fillsuper function in the fs/ext4/super.c module of the Linux file system support module is related to improper initialization. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2019-12988

creationtimestamp| type| source ---|---|--- 2026-06-30 14:18:36+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ed18ecdc-65e9-4d33-8aa2-106767b35a27...

CVE-2017-7876

creationtimestamp| type| source ---|---|--- 2026-06-30 14:18:26+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/78f5676b-e9fb-4677-aaf3-240da91541ff...

EDB-51096

creationtimestamp| type| source ---|---|--- 2026-06-30 12:40:32+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/8f9a1b4c-8d3c-4bd8-880e-a3f250354907...

EDB-50775

creationtimestamp| type| source ---|---|--- 2026-06-30 12:40:27+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/219761c7-3d1a-4eeb-8fc2-e6365b513815...

CVE-2020-13483

creationtimestamp| type| source ---|---|--- 2026-06-30 12:40:19+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/4428c0a7-ddcc-40e0-b8cd-dbe31a0f005d...

EDB-52074

creationtimestamp| type| source ---|---|--- 2026-06-30 12:19:18+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/eeccf09a-5ad9-4893-b383-6217a2e76c74...

EDB-14146

creationtimestamp| type| source ---|---|--- 2026-06-30 11:40:03+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/e21c51a4-c763-4cfa-b829-93bd06110368...

EDB-46319

creationtimestamp| type| source ---|---|--- 2026-06-30 10:22:21+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ffe3f147-06f2-42a1-a363-00597be3daa9...