CVE-2017-7645

Sažetak

The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel through 4.10.11 allows remote attackers to cause a denial of service (system crash) via a long RPC reply, related to net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c, and fs/nfsd/nfsxdr.c.

Reference

https://marc.info/?l=linux-nfs&m=149247516212924&w=2
https://marc.info/?l=linux-nfs&m=149218228327497&w=2
http://www.securityfocus.com/bid/97950
https://github.com/torvalds/linux/commit/e6838a29ecb484c97e4efef9429643b9851fba6e
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e6838a29ecb484c97e4efef9429643b9851fba6e
http://www.debian.org/security/2017/dsa-3886
https://access.redhat.com/errata/RHSA-2017:1647
https://access.redhat.com/errata/RHSA-2017:1616
https://access.redhat.com/errata/RHSA-2017:1615
https://access.redhat.com/errata/RHSA-2018:1319
https://usn.ubuntu.com/3754-1/
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0

CVSS

Base:	7.8
Impact:	6.9
Exploitability:	10.0

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	COMPLETE

CVSS vektor

AV:N/AC:L/Au:N/C:N/I:N/A:C

Zadnje važnije ažuriranje

17-01-2023 - 21:34

Objavljeno

18-04-2017 - 14:59