CVE-2017-10664

Sažetak

qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.

Reference

https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02693.html
https://bugzilla.redhat.com/show_bug.cgi?id=1466190
http://www.securityfocus.com/bid/99513
http://www.openwall.com/lists/oss-security/2017/06/29/1
http://www.debian.org/security/2017/dsa-3920
https://access.redhat.com/errata/RHSA-2017:3474
https://access.redhat.com/errata/RHSA-2017:3473
https://access.redhat.com/errata/RHSA-2017:3472
https://access.redhat.com/errata/RHSA-2017:3471
https://access.redhat.com/errata/RHSA-2017:3470
https://access.redhat.com/errata/RHSA-2017:3466
https://access.redhat.com/errata/RHSA-2017:2445
https://access.redhat.com/errata/RHSA-2017:2390
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html

CVSS

Base:	5.0
Impact:	2.9
Exploitability:	10.0

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	PARTIAL

CVSS vektor

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

Zadnje važnije ažuriranje

04-08-2021 - 17:15

Objavljeno

02-08-2017 - 19:29