Description
The JB2BitmapCoder::code_row_by_refinement function in jb2/bmpcoder.cpp in minidjvu 0.8 can cause a denial of service (invalid memory read and application crash) via a crafted djvu 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 13 | minidjvu | No fix yet | — |
| Debian 12 | minidjvu | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | minidjvu | No fix yet | — |
| Ubuntu 26.04 LTS | minidjvu | No fix yet | — |
| Ubuntu 25.10 | minidjvu | No fix yet | — |
| Ubuntu 24.04 LTS | minidjvu | No fix yet | — |
| Ubuntu 22.04 LTS | minidjvu | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | minidjvu | No fix yet | — |
| Ubuntu 18.04 LTS | minidjvu | No fix yet | — |
| Ubuntu 16.04 LTS | minidjvu | No fix yet | — |
References
- 20170808 minidjvu multiple vulnerabilities mailing-list
- 100423 vdb-entry