CVEvulnerability
CVE-2023-24548
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-08-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-120
Description
On affected platforms running Arista EOS with VXLAN configured, malformed or truncated packets received over a VXLAN tunnel and forwarded in hardware can cause egress ports to be unable to forward packets. The device will continue to be susceptible to the issue until remediation is in place.
Affected configurations
• arista eos (>= 4.22.1f <= 4.22.13m)
• arista eos (>= 4.23.0 <= 4.23.14m)
• arista eos (>= 4.24.0 <= 4.24.11m)
• arista eos 4.25.0f
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- https://www.arista.com/en/support/advisories-notices/security-advisory/18043-security-advisory-0089 Exploit, Vendor Advisory
- https://www.arista.com/en/support/advisories-notices/security-advisory/18043-security-advisory-0089 Exploit, Vendor Advisory