Description
Multiple stack-based buffer overflows in the phpcups PHP module for CUPS 1.1.23rc1 might allow context-dependent attackers to execute arbitrary code via vectors that result in long function parameters, as demonstrated by the cups_get_dest_options function in phpcups.c.
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 | 1.1.23-10sarge1 | — |
| Debian 13 | cups | 1.1.23-10sarge1 | — |
| Debian 12 | cups | 1.1.23-10sarge1 | — |