SB2026051916 - Multiple vulnerabilities in NVIDIA Triton Inference Server (May 2026)

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Main Vulnerability Database SB2026051916

SB2026051916 - Multiple vulnerabilities in NVIDIA Triton Inference Server (May 2026)

Published: May 19, 2026

Security Bulletin ID SB2026051916
CSH Severity
High
Patch available
YES
Number of vulnerabilities 8
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 13% Medium 50% Low 38%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 8 vulnerabilities.


1) Authentication bypass using an alternate path or channel (CVE-ID: CVE-2026-24207)

CWE-ID: CWE-288 - Authentication Bypass Using an Alternate Path or Channel

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber


The vulnerability allows a remote attacker to bypass authentication.

The vulnerability exists due to improper authentication in the authentication mechanism when handling requests. A remote attacker can send a specially crafted request to bypass authentication.

A successful exploit might also enable code execution, escalation of privileges, data tampering, denial of service, or information disclosure.


2) Out-of-bounds read (CVE-ID: CVE-2026-24213)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote user to disclose sensitive information.

The vulnerability exists due to out-of-bounds read in the DALI backend when parsing input. A remote user can supply specially crafted input to disclose sensitive information.

User interaction is required.


3) Integer overflow (CVE-ID: CVE-2026-24214)

CWE-ID: CWE-190 - Integer overflow

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote user to cause a denial of service.

The vulnerability exists due to integer overflow in the DALI backend when parsing input. A remote user can supply specially crafted input to cause a denial of service.

User interaction is required.


4) Path traversal (CVE-ID: CVE-2026-24209)

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to path traversal in file path handling when processing path input. A remote attacker can supply a specially crafted path to cause a denial of service.


5) Integer overflow (CVE-ID: CVE-2026-24210)

CWE-ID: CWE-190 - Integer overflow

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to integer overflow in an unspecified component when processing input. A remote attacker can supply specially crafted input to cause a denial of service.


6) Authentication bypass using an alternate path or channel (CVE-ID: CVE-2026-24206)

CWE-ID: CWE-288 - Authentication Bypass Using an Alternate Path or Channel

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to bypass authentication.

The vulnerability exists due to improper authentication in the authentication mechanism when handling requests. A remote attacker can send a specially crafted request to bypass authentication.

A successful exploit might also enable escalation of privileges, denial of service, or information disclosure.


7) Resource exhaustion (CVE-ID: CVE-2026-24215)

CWE-ID: CWE-400 - Resource exhaustion

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote user to cause a denial of service.

The vulnerability exists due to uncontrolled resource consumption in the DALI backend when parsing input. A remote user can supply specially crafted input to cause a denial of service.

User interaction is required.


8) Path traversal (CVE-ID: CVE-2026-24208)

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to path traversal in file path handling when processing path input. A remote attacker can supply a specially crafted path to cause a denial of service.


Remediation

Install update from vendor's website.

References