---
cve: "CVE-2017-7895"
severity: "LOW"
cvss: 3.1
epss: "10.8%"
vendor: "n/a"
kev: false
exploited: false
published: "2017-04-28 10:59:00"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-18T23:35:56+02:00"
---

# CVE-2017-7895

> 3.1 LOW · 🧪 PoC

## Beschreibung

The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lack certain checks for the end of a buffer, which allows remote attackers to trigger pointer-arithmetic errors or possibly have unspecified other impact via crafted requests, related to fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c.

## Referenzen

- <https://access.redhat.com/errata/RHSA-2017:2732>
- <https://access.redhat.com/errata/RHSA-2017:2412>
- <https://access.redhat.com/errata/RHSA-2017:1798>
- <https://github.com/torvalds/linux/commit/13bf9fbff0e5e099e2b6f003a0ab8ae145436309>
- <https://access.redhat.com/errata/RHSA-2017:1723>
- <https://access.redhat.com/errata/RHSA-2017:1615>
- <https://access.redhat.com/errata/RHSA-2017:1647>
- <https://access.redhat.com/errata/RHSA-2017:1766>
- <https://access.redhat.com/errata/RHSA-2017:1616>
- <https://access.redhat.com/errata/RHSA-2017:2429>
- <https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=13bf9fbff0e5e099e2b6f003a0ab8ae145436309>
- <http://www.debian.org/security/2017/dsa-3886>
- <https://access.redhat.com/errata/RHSA-2017:2428>
- <http://www.securityfocus.com/bid/98085>
- <https://access.redhat.com/errata/RHSA-2017:2472>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2017-7895) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_