Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Google Chrome OS prior to 62.0.3202.74 | Google Chrome OS prior to 62.0.3202.74 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | cups | 2.2.3-2 | — |
| Debian 13 | cups | 2.2.3-2 | — |
| Debian 12 | cups | 2.2.3-2 | — |
| Debian 9 | cups | 2.2.1-8+deb9u2 | DSA-4243-1 |
Advisories 1
- DSA-4243-1 cups - security update Debian Security (DSA / DLA) · Mar 9, 2026
References
- DSA-4243 vendor-advisory
- https://chromereleases.googleblog.com/2017/10/stable-channel-update-for-chrome-os_27.html
- https://crbug.com/777215
- GLSA-201908-08 vendor-advisory