CVE-2023-24545
CVSS V2 None
CVSS V3 None
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.
Overview
- CVE ID
- CVE-2023-24545
- Assigner
- psirt@arista.com
- Vulnerability Status
- Analyzed
- Published Version
- 2023-04-12T21:15:18
- Last Modified Date
- 2023-04-21T15:09:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:arista:cloudeos:*:*:*:*:*:*:*:* | 1 | OR | 4.26.0 | 4.26.9m |
| cpe:2.3:o:arista:cloudeos:*:*:*:*:*:*:*:* | 1 | OR | 4.27.0 | 4.27.8m |
| cpe:2.3:o:arista:cloudeos:*:*:*:*:*:*:*:* | 1 | OR | 4.28.0 | 4.28.5m |
| cpe:2.3:o:arista:cloudeos:*:*:*:*:*:*:*:* | 1 | OR | 4.29.0 | 4.29.2f |
| cpe:2.3:h:arista:dca-200-veos:-:*:*:*:*:*:*:* | 0 | OR |
References
| Reference URL | Reference Tags |
|---|---|
| https://www.arista.com/en/support/advisories-notices/security-advisory/17240-security-advisory-0085 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-24545 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-24545 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 04:38:13 | Added to TrackCVE | |||
| 2023-04-17 04:38:16 | Weakness Enumeration | new | ||
| 2023-04-18 15:00:26 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2023-04-21 16:00:49 | 2023-04-21T15:09:02 | CVE Modified Date | updated | |
| 2023-04-21 16:00:49 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-04-21 16:00:53 | CPE Information | updated |