CVE-2016-1503
Published: 18 April 2016
dhcpcd before 6.10.0, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-04-01 and other products, mismanages option lengths, which allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via a malformed DHCP response, aka internal bug 26461634.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
dhcpcd Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
| bionic |
Does not exist
|
|
| cosmic |
Does not exist
|
|
| disco |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| mantic |
Not vulnerable
(6.10.1-1)
|
|
| precise |
Ignored
(end of life)
|
|
| trusty |
Does not exist
(trusty was needed)
|
|
| upstream |
Needs triage
|
|
| vivid |
Ignored
(end of life)
|
|
| wily |
Does not exist
|
|
| xenial |
Does not exist
|
|
| yakkety |
Does not exist
|
|
| zesty |
Does not exist
|
|
|
dhcpcd5 Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(6.10.1-1)
|
| bionic |
Not vulnerable
(6.10.1-1)
|
|
| cosmic |
Not vulnerable
(6.10.1-1)
|
|
| disco |
Not vulnerable
(6.10.1-1)
|
|
| focal |
Not vulnerable
(6.10.1-1)
|
|
| jammy |
Not vulnerable
(6.10.1-1)
|
|
| kinetic |
Not vulnerable
(6.10.1-1)
|
|
| lunar |
Not vulnerable
(6.10.1-1)
|
|
| mantic |
Does not exist
|
|
| precise |
Ignored
(end of life)
|
|
| trusty |
Needed
|
|
| upstream |
Released
(6.10.1-1)
|
|
| vivid |
Ignored
(end of life)
|
|
| wily |
Ignored
(end of life)
|
|
| xenial |
Not vulnerable
(6.10.1-1)
|
|
| yakkety |
Not vulnerable
(6.10.1-1)
|
|
| zesty |
Not vulnerable
(6.10.1-1)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 9.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |