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CVE-2024-23981

Aug. 14, 2024, 5:49 p.m.

Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Linux kernel

  • < 28.3

Source

secure@intel.com

Tags

secure@intel.com
2024-08-14
CVE-2024-23981
CWE-128

CVE-2024-23981 details

Published : Aug. 14, 2024, 2:15 p.m.
Last Modified : Aug. 14, 2024, 5:49 p.m.

Description

Wrap-around error in Linux kernel mode driver for some Intel(R) Ethernet Network Controllers and Adapters before version 28.3 may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS Score

1 2 3 4 5 6 7 8.8 9 10

Weakness

Weakness Name Description
CWE-128 Wrap-around Error Wrap around errors occur whenever a value is incremented past the maximum value for its type and therefore "wraps around" to a very small, negative, or undefined value.

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

8.8

Exploitability Score

2.0

Impact Score

6.0

Base Severity

HIGH

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

References

URL Source
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00918.html secure@intel.com
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