Medium severity · published Oct 13, 2026
CVE-2026-67456
NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow
4.4
CVSS
0.1%
EPSS
No
On KEV
Description
NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to denial of service.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
Warp · NVIDIA
1.13.0, 1.14.0, 1.15.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-67456
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-67456
nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2026-67456
www.cve.org
https://www.cve.org/CVERecord?id=CVE-2026-67456
github.com
https://github.com/NVIDIA/product-security/tree/main/2026/5901