CVE-2023-24548

mediumpriority · track · 26EPSS 0.005 · 41 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.48% (41st) EPSS

CVSS 6.5 · medium

Is it mine?

8 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.15.3mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.15.3mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@arista.comexploitability 1.6 · impact 3.6

v3.16mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-120USprimary

affected products (8)

Products and version ranges known to be affected.

Arista Networks EOS≤ 4.24.0 ≤≤4.24.11Menisa_euvdEU
Arista Networks EOS≤ 4.22.1F ≤≤4.22.13Menisa_euvdEU
Arista Networks EOS≤ 4.25.0F ≤=4.25.0Fenisa_euvdEU
Arista Networks EOS≤ 4.23.0 ≤≤4.23.14Menisa_euvdEU
arista eos4.22.1f → 4.22.13mnvdUScpe:2.3:o:arista:eos:*:*:*:*:*:*:*:*
arista eos4.23.0 → 4.23.14mnvdUScpe:2.3:o:arista:eos:*:*:*:*:*:*:*:*
arista eos4.24.0 → 4.24.11mnvdUScpe:2.3:o:arista:eos:*:*:*:*:*:*:*:*
arista eos= 4.25.0fnvdUScpe:2.3:o:arista:eos:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2023-08-29modified 2026-06-17

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references (4)

External citations — patches, advisories, analysis.

scry

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