EM-20261105-JH1M VulnerabilityHigh severity

Samsung Exynos NPU Kernel Vulnerability (CVE-2026-68984)

CVE-2026-68984

Status

Developing

Since Nov 05 03:17 UTC: signals keep joining.

First Signal: Nov 05 02:41 UTCC41 Red Hat Security Data
Page Born: Nov 05 03:17 UTCsecond source joined
Last Signal: Nov 05 03:17 UTC6 days before snapshot
Sources: 21 official · 1 research, news or crowd
Open For: 6 daysso far

Life Of This Page

1
Born

Nov 05 03:17 UTC
A second, independent source names it.
2
Developing · Now

Nov 05 03:17 UTC
New signals join; severity can move.
3
Confirmed

Not yet
CISA KEV lists it, or exploitation in the wild is reported.
4
Resolved

Not yet
Past the fix deadline and 14 days with no new signal.
5
Archived

Not yet
30 days after resolved. Read only; the link keeps working. Reopens if it comes back.

The ID never changes, and earlier addresses keep working. A correction is logged, never overwritten. If two pages turn out to be one incident, the later one points to the earlier.

Vulnerability Lifecycle

Disclosed: reached

Nov 05 03:17 UTC
C6 NVD published
Scored: reached

Nov 05 03:17 UTC
CVSS 8.1 · EPSS 0.1%
Exploited: not yet

Not yet
No exploitation reported
Advisories: not yet

Not yet
None yet
Vendor Response: reached

Nov 05 02:41 UTC
C41 published
Resolved: not yet

Not yet
After 14 quiet days

Timeline

Point at a mark to read it. Squares are signals, colored by severity; every one is also listed under Signals.

Signals

Nov 05 03:17 UTCCVE-2026-68984 (CVSS 8.1) (opens source in a new tab) In the Samsung Exynos NPU kernel driver, an integer overflow allows an unprivileged application to trigger memory corruption. High severityDatabaseC6 NVD CVE API 2.0
Nov 05 02:41 UTCRed Hat: CVE-2026-68984 (important) (opens source in a new tab) kernel: kernel: Memory corruption via integer overflow in Samsung Exynos NPU driver High severityVendorC41 Red Hat Security Data