CVE-2026-65093
NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox...
NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox escape. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox escape. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.
- Record
CVE-2026-65093- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
EUVDEUVD-2026-66092
NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox escape. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.
- Record
EUVD-2026-66092- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vrm8-9q5m-p369
NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox...
NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox escape. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.
- Record
GHSA-vrm8-9q5m-p369- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
NVD
NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox escape. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.
- Record
CVE-2026-65093- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
OSVRHSA-2026:70694
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
- Record
RHSA-2026:70694- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
openshellRed Hat:hummingbird:1 From an advisory covering 2 CVEs |
before 0:0.0.116-0.2.hum1 | 0:0.0.116-0.2.hum1 |
openshell-gatewayRed Hat:hummingbird:1 From an advisory covering 2 CVEs |
before 0:0.0.116-0.2.hum1 | 0:0.0.116-0.2.hum1 |
python3-openshellRed Hat:hummingbird:1 From an advisory covering 2 CVEs |
before 0:0.0.116-0.2.hum1 | 0:0.0.116-0.2.hum1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-65093 is a critical vulnerability (CVSS 9.9) in Nvidia Openshell, published August 25, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.80%, the 56th percentile. No source names a fixed version.
References
nvd.nist.gov/vuln/detail/CVE-2026-65093
cve.org/CVERecord?id=CVE-2026-65093
github.com/NVIDIA/product-security/tree/main/2026/5872
access.redhat.com/errata/RHSA-2026:70694
images.redhat.com
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security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_70694.json
bugzilla.redhat.com/show_bug.cgi?id=2523843
vulncheck.com/advisories/rustls-webpki-before-0.103.13-panic-via-empty-bit-string