CVE-2026-68984: Samsung Semiconductor Exynos 2100 · Integer Overflow or Wraparound
Affects Samsung Semiconductor Exynos 2100Source CVE Database V5
Not known to be exploited : upgrade to November 2026 soon.
Data as of 5 Nov 2026, 03:12 UTC
Rated High by Threat Radar's AI analysis · No CVSS score from NVD or the CNA
Thin evidence
One scorer or none- Patch
- Available – fixed in November 2026
Exploitation evidence
Disclosed: evidence found.
CVE published 5 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.
What to do
Upgrade Exynos to November 2026.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Samsung SemiconductorExynos 2100 | Affected
| Fixed in
|
| Samsung SemiconductorExynos 1280 | Affected
| Fixed in
|
| Samsung SemiconductorExynos 2200 | Affected
| Fixed in
|
| Samsung SemiconductorExynos 1380 | Affected
| Fixed in
|
| Samsung SemiconductorExynos 1480 | Affected
| Fixed in
|
| Samsung SemiconductorExynos 2400 | Affected
| Fixed in
|
AI-suggested
A fix for this vulnerability was released in November 2026. Users and administrators should apply the official patch from Samsung Semiconductor to remediate this issue.
Description
An integer overflow vulnerability in the Samsung Exynos NPU kernel driver for the Exynos 2100 chipset allows an unprivileged application to cause memory corruption. This flaw is identified as CWE-190 and affects version 0 of the product. A fix was released in November 2026.