---
cve: "CVE-2018-3615"
severity: "HIGH"
cvss: 7.3
epss: "6.3%"
vendor: "Intel Corporation"
kev: false
exploited: false
published: "2018-08-14 19:29:00"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-07T19:26:40+02:00"
---

# CVE-2018-3615

> 7.3 HIGH

## Beschreibung

Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow unauthorized disclosure of information residing in the L1 data cache from an enclave to an attacker with local user access via a side-channel analysis.

## CVSS-Vektor

```
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Lokal | good |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |
| S Scope | Verändert | bad |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Keine | good |

## Referenzen

- <https://www.kb.cert.org/vuls/id/982149>
- <http://www.securitytracker.com/id/1041451>
- <https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0008>
- <http://www.securityfocus.com/bid/105080>
- <https://foreshadowattack.eu/>
- <https://security.netapp.com/advisory/ntap-20180815-0001/>
- <https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180814-cpusidechannel>
- <https://support.f5.com/csp/article/K35558453>
- <http://support.lenovo.com/us/en/solutions/LEN-24163>
- <http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180815-01-cpu-en>
- <https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00161.html>
- <https://www.synology.com/support/security/Synology_SA_18_45>
- <https://lists.debian.org/debian-lts-announce/2018/09/msg00017.html>
- <https://cert-portal.siemens.com/productcert/pdf/ssa-254686.pdf>
- <https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03874en_us>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2018-3615) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_