CVE Vulnerability

CVE-2019-11579

dhcp.c in dhcpcd before 7.2.1 contains a 1-byte read overflow with DHO_OPTSOVERLOADED.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://roy.marples.name/git/dhcpcd.git/commit/?id=4b67f6f1038fd4ad5ca7734eaaeba1b2ec4816b8 Patch Third Party Advisory
https://roy.marples.name/archives/dhcpcd-discuss/0002415.html Release Notes Third Party Advisory
http://www.securityfocus.com/bid/108090 Broken Link
https://lists.debian.org/debian-lts-announce/2019/05/msg00024.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:dhcpcd_project:dhcpcd:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Information

Published : 2019-04-28 04:29

Updated : 2022-04-22 08:09

NVD link : CVE-2019-11579

Mitre link : CVE-2019-11579

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read