Description
The mobi_decompress_huffman_internal function in compression.c in Libmobi 0.3 allows remote attackers to cause information disclosure (read access violation) via a crafted mobi 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.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | libmobi | No fix yet | — |
| Ubuntu 26.04 LTS | libmobi | No fix yet | — |
| Ubuntu 25.10 | libmobi | No fix yet | — |
| Ubuntu 24.04 LTS | libmobi | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 22.04 LTS | libmobi | No fix yet | — |
References
- 20180528 libmobi 0.3 vulns mailing-list