CVE-2022-29486

MEDIUM

Intel Hyperscan < 5.4.0 - Unauthenticated Buffer Overflow via Network Access

Title source: llm

Description

Improper buffer restrictions in the Hyperscan library maintained by Intel(R) all versions downloaded before 04/29/2022 may allow an unauthenticated user to potentially enable escalation of privilege via network access.

References (1)

Core 1

Core References

Patch, Vendor Advisory

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00695.html

Scores

CVSS v3 4.3

EPSS 0.0108

EPSS Percentile 78.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-119

Status published

Products (1)

intel/hyperscan < 5.4.0

Published Nov 11, 2022

Tracked Since Feb 18, 2026