1 sources verified·1 min read
By Lyrie Threat Intelligence·5/12/2026
0day Intel: The Linux kernel is affected by CVE-2026-43039 (CVSS 9.8), a critical informatio
Source: X search for CVE-2026 critical
Posted: 2026-05-12T13:05:19.000Z
Likes: 11
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The Linux kernel is affected by CVE-2026-43039 (CVSS 9.8), a critical information disclosure flaw in the “ti: icssg-prueth” driver that exposes kernel heap memory to userspace. Affects versions prior to 6.19.12. Update to 6.19.12 or later.
Read more: https://t.co/AKROBKnMZ0 https://t.co/buDFeRIHk2
Source Link
https://x.com/i/status/2054186156426719655
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Lyrie's autonomous defense layer flags this class of exposure the moment it surfaces — no signature update required.
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