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October 2026 CVE archive

Records last modified in NIST NVD between Oct 1 and Oct 29, 2026 (UTC). Data imported from the NVD CVE API 2.0 and the CISA KEV catalog; each record shows its own source and verification time. The modified view only includes records that were CRITICAL or CISA-KEV-listed when imported — it is not a complete list of every modification.

Published in October 2026Materially updated (Critical / KEV)
Total records
22,209
Critical
3,102
High
7,090
Medium
6,615
Low
674
Severity not reported
4,728
In CISA KEV
188

Most affected vendors (by CPE data where available): microsoft (1176), google (780), ibm (323), mozilla (182), oracle (154), adobe (137), linux (126), apache (116), broadcom (113), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-113314
Use after free in Media in Google Chrome prior to 156.0.8078.47 allowed a remote...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113315
Memory corruption in ANGLE in Google Chrome prior to 156.0.8078.47 allowed a rem...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113316
Improper input validation in Views in Google Chrome prior to 156.0.8078.47 allow...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113318
Memory corruption in ServiceWorker in Google Chrome prior to 156.0.8078.47 allow...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113319
Use after free in Accessibility in Google Chrome prior to 156.0.8078.47 allowed...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113321
Use after free in Extensions in Google Chrome prior to 156.0.8078.47 allowed a r...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113324
Use after free in GPU in Google Chrome prior to 156.0.8078.47 allowed a remote a...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113327
Use after free in Chromecast in Google Chrome prior to 156.0.8078.47 allowed a r...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113332
Memory corruption in GPU in Google Chrome prior to 156.0.8078.47 allowed a remot...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113335
Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113337
Memory corruption in Scroll in Google Chrome prior to 156.0.8078.47 allowed a re...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113338
Use after free in Turbolev in Google Chrome prior to 156.0.8078.47 allowed a rem...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113339
Use after free in SVG in Google Chrome prior to 156.0.8078.47 allowed a remote a...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113343
Memory corruption in Sandbox in Google Chrome prior to 156.0.8078.47 allowed a r...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113124
Memory corruption in DataTransfer in Google Chrome prior to 156.0.8078.47 allowe...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113125
Memory corruption in DevTools in Google Chrome prior to 156.0.8078.47 allowed a...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113127
Memory corruption in Browser in Google Chrome prior to 156.0.8078.47 allowed a r...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113137
Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113128
Missing authorization in Animation in Google Chrome prior to 156.0.8078.47 allow...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113130
Use after free in Actor in Google Chrome prior to 156.0.8078.47 allowed a remote...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113131
Memory corruption in Bluetooth in Google Chrome prior to 156.0.8078.47 allowed a...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113132
Memory corruption in DevTools in Google Chrome prior to 156.0.8078.47 allowed a...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113133
Memory corruption in PlatformIntegration in Google Chrome prior to 156.0.8078.47...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113135
Memory corruption in PictureInPicture in Google Chrome prior to 156.0.8078.47 al...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-113136
Memory corruption in DevTools in Google Chrome prior to 156.0.8078.47 allowed a...
high 8.8 —Google / chrome 2026-10-202026-10-21
CVE-2026-110919
Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote at...
high 8.8 —Google / chrome 2026-10-152026-10-19
CVE-2026-110920
Memory corruption in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote...
high 8.8 —Google / chrome 2026-10-152026-10-19
CVE-2026-110921
Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote at...
high 8.8 —Google / chrome 2026-10-152026-10-19
CVE-2026-110922
Use after free in Prerender in Google Chrome prior to 155.0.8059.84 allowed a re...
high 8.8 —Google / chrome 2026-10-152026-10-19
CVE-2026-110913
Memory corruption in DOM in Google Chrome prior to 155.0.8059.84 allowed a remot...
high 8.8 —Google / chrome 2026-10-152026-10-19
CVE-2026-110914
Memory corruption in Workers in Google Chrome prior to 155.0.8059.84 allowed a r...
high 8.8 —Google / chrome 2026-10-152026-10-19
CVE-2026-110915
Use after free in Compositing in Google Chrome prior to 155.0.8059.84 allowed a...
high 8.8 —Google / chrome 2026-10-152026-10-19
CVE-2026-110168
Use after free in V8 in Google Chrome prior to 155.0.8059.79 allowed a remote at...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110169
Use after free in V8 in Google Chrome prior to 155.0.8059.79 allowed a remote at...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110171
Use after free in Media in Google Chrome prior to 155.0.8059.79 allowed a remote...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110172
Use after free in Media in Google Chrome prior to 155.0.8059.79 allowed a remote...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110163
Use after free in DOM in Google Chrome prior to 155.0.8059.79 allowed a remote a...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110164
Use after free in DOM in Google Chrome prior to 155.0.8059.79 allowed a remote a...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110166
Buffer overflow in Animation in Google Chrome prior to 155.0.8059.79 allowed a r...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110167
Use after free in Media in Google Chrome prior to 155.0.8059.79 allowed a remote...
high 8.8 —Google / chrome 2026-10-132026-10-15

Sources: NIST NVD (CVE API 2.0) and the CISA KEV catalog. Severity is as stated by the source; missing values are shown as “not reported”, never estimated.