Cisco SD-WAN vEdge Software Buffer Overflow Vulnerabilities (Cisco Cisco SD-WAN vEdge router)
At a glance
- Source
- NVD
- EPSS
- EPSS 1.22 % · percentile 69 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- cisco
- NVD status
- Modified
Description
Multiple vulnerabilities in Cisco SD-WAN vEdge Software could allow an attacker to execute arbitrary code as the root user or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Weaknesses (CWE)
- CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | cisco |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · psirt@cisco.com (Secondary) |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 8.5 | AV:N/AC:M/Au:S/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-6976
- GCVE · GCVE-0-2021-1509
CERT-FR advisories
- CERTFR-2021-AVI-350 — Multiples vulnérabilités dans les produits Cisco · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_1000_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100b_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100m_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100wm_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_2000_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_5000_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100b_firmware:19.2.99:*:*:*:*:*:*:*cpe:2.3:o:cisco:vedge_cloud_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.1cpe:2.3:o:cisco:vedge_cloud_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_cloud_firmware:19.2.99:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Cisco · Cisco SD-WAN vEdge router | affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |