Description
A vulnerability was found in GNU PSPP 82fb509fb2fedd33e7ac0c46ca99e108bb3bdffb. It has been declared as problematic. This vulnerability affects the function calloc of the file pspp-convert.c. The manipulation of the argument -l leads to integer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GNU | PSPP | 82fb509fb2fedd33e7ac0c46ca99e108bb3bdffb | — |
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 | pspp | No fix yet | — |
| Debian 13 | pspp | No fix yet | — |
| Debian 12 | pspp | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | pspp | No fix yet | — |
| Ubuntu 26.04 LTS | pspp | No fix yet | — |
| Ubuntu 25.10 | pspp | No fix yet | — |
| Ubuntu 24.04 LTS | pspp | No fix yet | — |
| Ubuntu 22.04 LTS | pspp | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | pspp | No fix yet | — |
| Ubuntu 16.04 LTS | pspp | No fix yet | — |
References
- VDB-309652 | GNU PSPP pspp-convert.c calloc integer overflow vdb-entry technical-description
- VDB-309652 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #569966 | GNU PSPP pspp-convert master Integer Overflow third-party-advisory
- https://savannah.gnu.org/bugs/index.php?67069 related
- https://drive.google.com/file/d/12IIt8eR591Z8O1ABOCkT_jdXSWaBxMZx/view?usp=drive_link exploit
- https://www.gnu.org/ product