CVE Vulnerability

CVE-2018-17958

Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lists.gnu.org/archive/html/qemu-devel/2018-09/msg03269.html Mailing List Patch
http://www.openwall.com/lists/oss-security/2018/10/08/1 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/105556 Third Party Advisory VDB Entry
https://usn.ubuntu.com/3826-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/01/msg00023.html Mailing List Third Party Advisory
https://www.debian.org/security/2019/dsa-4454 Third Party Advisory
https://seclists.org/bugtraq/2019/May/76 Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2425 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2553 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:virtualization_manager:4.3:*:*:*:*:*:*:*
Information

Published : 2018-10-09 10:29

Updated : 2020-09-10 05:11

NVD link : CVE-2018-17958

Mitre link : CVE-2018-17958

Products Affected
No products.
CWE
CWE-190