8.8

CVE-2018-10873

A vulnerability was discovered in SPICE before version 0.14.1 where the generated code used for demarshalling messages lacked sufficient bounds checks. A malicious client or server, after authentication, could send specially crafted messages to its peer which would result in a crash or, potentially, other impacts.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Spice Project ≫ Spice Version < 0.14.1
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version16.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Redhat ≫ Virtualization Version4.0
Redhat ≫ Virtualization Host Version4.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.93% 0.89
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
secalert@redhat.com 8.3 2.8 5.5
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://www.securityfocus.com/bid/105152
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2018:2731
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2732
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3470
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10873
Third Party Advisory
Issue Tracking
https://gitlab.freedesktop.org/spice/spice-common/commit/bb15d4815ab586b4c4a20f4a565970a44824c42c
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/08/msg00035.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2018/08/msg00037.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2018/08/msg00038.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/3751-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4319
Third Party Advisory