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CVE-2026-53266Linux Kernel Out-of-Bounds Write Vulnerability

5 articles from 4 outlets between 18 Sep and 21 Sep. First reported by CISA, the day CISA added it to KEV. The busiest day was Fri 18 Sep, with 3 articles.

CVE page
Articles
5
all time · from 4 outlets
Days covered
3
of 4 days · all time
Busiest day
3
articles on Fri 18 Sep
Last 7 days
0a day
vs 0.1 a day · previous 7 days
Report to KEV
0days
listed 18 Sep
Federal deadline
Passed
Mon 21 Sep · 42 days ago

Coverage over time

5 articles · 18 Sep – 21 Sep

  1. First report18 Sep · CISA
  2. Added to CISA KEV18 Sep · cisa.gov
  3. Federal deadlineMon 21 Sep, 23:59 UTC
Show as table
CVE-2026-53266: articles per day
Day (UTC)ArticlesOutlets
Fri 18 Sep3CISA 2, SecurityOnline 1
Sun 20 Sep1Security Affairs 1
Mon 21 Sep1SecurityWeek 1

Articles

5 articles

1 article

1 article

3 articles

  1. CISA Warns of Active Exploitation in Two Linux Kernel FlawsSecurityOnline · mentions it in passing
  2. CISA Flags Two Linux Kernel Flaws Under Active ExploitationCISA · official notice · mentions it in passing
  3. CISA Warns of Actively Exploited Linux Kernel Memory FlawCISA · first report · official notice

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