| Name | CVE-2024-57823 |
| Description | In Raptor RDF Syntax Library through 2.0.16, there is an integer underflow when normalizing a URI with the turtle parser in raptor_uri_normalize_path(). |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1067896 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| raptor2 (PTS) | bullseye | 2.0.14-1.2 | vulnerable |
| bookworm | 2.0.15-4 | vulnerable |
| sid, trixie | 2.0.16-4 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| raptor2 | source | (unstable) | (unfixed) | | | 1067896 |
Notes
[bookworm] - raptor2 <postponed> (Minor issue, revisit when fixed upstream)
[bullseye] - raptor2 <postponed> (Minor issue, revisit when fixed upstream)
https://github.com/pedrib/PoC/blob/master/fuzzing/raptor-fuzz.md
https://github.com/dajobe/raptor/issues/70