CVEvulnerability

CVE-2023-24545

7.5 HIGH Published 2023-04-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-04-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400

Description

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine (Sfe) can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually stop forwarding traffic.

Affected configurations

• arista cloudeos (>= 4.26.0 < 4.26.9m) • arista cloudeos (>= 4.27.0 < 4.27.8m) • arista cloudeos (>= 4.28.0 < 4.28.5m) • arista cloudeos (>= 4.29.0 < 4.29.2f)

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References