CVE-2017-14497: Detailed Vulnerability Analysis and Overview

Status: Analyzed - Last modified: 19-01-2023 Published: 15-09-2017

CVE-2017-14497
Vulnerability Scoring

7.8
/10

Attack Complexity Details

  • Attack Complexity: Low Impact
  • Attack Vector: LOCAL
  • Privileges Required: Low Impact
  • Scope: UNCHANGED
  • User Interaction: NONE

CIA Impact Definition

  • Confidentiality: HIGH IMPACT
  • Integrity: HIGH IMPACT
  • Availability: HIGH IMPACT

CVE-2017-14497 Vulnerability Summary

The tpacket_rcv function in net/packet/af_packet.c in the Linux kernel before 4.13 mishandles vnet headers, which might allow local users to cause a denial of service (buffer overflow, and disk and memory corruption) or possibly have unspecified other impact via crafted system calls.

Access Complexity Graph for CVE-2017-14497

Impact Analysis for CVE-2017-14497

CVE-2017-14497: Detailed Information and External References

EPSS

0.00042

EPSS %

0.05123

References

0.00042

CWE

CWE-119

CAPEC

0.00042

Vulnerable Configurations

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

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

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