Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2023-25529

HIGH
Published 2023-09-20T00:08:17.345Z
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2023-25529. We'll provide specific mitigation strategies based on your environment and risk profile.

CVSS Score

V3.1
8.0
/10
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.002
probability
of exploitation in the wild

There is a 0.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.457
Higher than 45.7% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Description

NVIDIA DGX H100 BMC and DGX A100 BMC contains a vulnerability in the host KVM daemon, where an unauthenticated attacker may cause a leak of another user’s session token by observing timing discrepancies between server responses. A successful exploit of this vulnerability may lead to information disclosure, escalation of privileges, and data tampering.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

NVIDIA

DGX H100 BMC

Affected Versions:

All versions prior to 23.08.07
NVIDIA

DGX A100 BMC

Affected Versions:

All BMC versions prior to 00.22.05

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-v8jc-h92c-w33g

Advisory Details

NVIDIA DGX H100 BMC contains a vulnerability in the host KVM daemon, where an unauthenticated attacker may cause a leak of another user’s session token by observing timing discrepancies between server responses. A successful exploit of this vulnerability may lead to information disclosure, escalation of privileges, and data tampering.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-25529
WEB https://nvidia.custhelp.com/app/answers/detail/a_id/5473
WEB https://nvidia.custhelp.com/app/answers/detail/a_id/5510

Advisory provided by GitHub Security Advisory Database. Published: September 20, 2023, Modified: January 25, 2024

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5473
https://nvidia.custhelp.com/app/answers/detail/a_id/5510
Published: 2023-09-20T00:08:17.345Z
Last Modified: 2024-08-02T11:25:19.194Z
Copied to clipboard!