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Insufficient length validation in the GNSS firmware loader may lead to corruption of kernel memory.

Exploited
No known exploitation
Fix
Fixed in November 2026
Who is exposed
Not reported

Do first: Upgrade to a fixed version: November 2026.

Published
Last modified
0.14% · 3rd percentile
0/100 · provisional
None on Exploit-DB, Metasploit or GitHub

Summary

Insufficient length validation in the GNSS firmware loader can corrupt kernel memory. The facts provided do not state how an attacker reaches the flaw, so no access requirements are given.

Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.

Read the original description

Insufficient length validation in the GNSS firmware loader may lead to corruption of kernel memory.

cve.now Index

0Pcve.now Index 0 of 100 · methodology v3 · provisional
  • Exploitation?/40Unknown. No CISA SSVC exploitation rating yet
  • Exposure?/25Unknown. No advisory context yet
  • Reach?/20Unknown. No tracked technology or package matched
  • Severity?/10Unknown. No CVSS score or vendor rating
  • No patch0/5No signal

What would change the score

  • Would score about 55 if added to CISA KEV
  • Would score about 50 if CISA's SSVC rates exploitation active
  • Would score about 22 if advisories confirm default setups are exposed

What to do

  • Upgrade to a fixed version: November 2026.

Timeline

  1. CVE published
  2. First seen by cve.now

Affected versions

  • Samsung Semiconductor Exynos Modem 5300

    fixed in November 2026

  • Samsung Semiconductor Exynos Modem 5400

    fixed in November 2026

Evidence 1

  1. Link

Corrections

None so far.

Something wrong on this page? Report an error. Every fix is listed here.

Questions about CVE-2026-69068

Is CVE-2026-69068 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data

Which versions are affected by CVE-2026-69068?

Exynos Modem 5300: before November 2026. Exynos Modem 5400: before November 2026.Source: cve.now feed data

How do I fix CVE-2026-69068?

Upgrade to a fixed version: November 2026.Source: cve.now feed data