CVE-2017-15400
Published: 7 February 2018
Insufficient restriction of IPP filters in CUPS in Google Chrome OS prior to 62.0.3202.74 allowed a remote attacker to execute a command with the same privileges as the cups daemon via a crafted PPD file, aka a printer zeroconfig CRLF issue.
Notes
| Author | Note |
|---|---|
| mdeslaur | chromium bug mentions crlf injection code introduced in 2.2.0 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
cups Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(2.2.4-7ubuntu3)
|
| bionic |
Not vulnerable
(2.2.6-5)
|
|
| trusty |
Does not exist
(trusty was not-affected [code not present])
|
|
| upstream |
Released
(2.2.2)
|
|
| xenial |
Not vulnerable
(code not present)
|
|
|
Patches: upstream: https://github.com/apple/cups/commit/07428f6a640ff93aa0b4cc69ca372e2cf8490e41 upstream: https://github.com/apple/cups/commit/1add23375658e9163e5493ee19de7c9f7a9b483b |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |