Description
An out-of-bounds access in GffLine::GffLine in gff.cpp in GCLib 0.12.7 allows an attacker to cause a segmentation fault or possibly have unspecified other impact via a crafted GFF file.
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 | libgclib | 0.12.7+ds-2 | — |
| Debian 13 | libgclib | 0.12.7+ds-2 | — |
| Debian 12 | libgclib | 0.12.7+ds-2 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | libgff +2 | No fix yet | — |
| Ubuntu 26.04 LTS | libgff +3 | No fix yet | — |
| Ubuntu 25.10 | libgff +3 | No fix yet | — |
| Ubuntu 24.04 LTS | libgff +3 | No fix yet | — |
| Ubuntu 22.04 LTS | libgff +3 | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | libgff +3 | No fix yet | — |
| Ubuntu 18.04 LTS | libgff +2 | No fix yet | — |
| Ubuntu 16.04 LTS | libgff +1 | No fix yet | — |