| Name | CVE-2024-23313 |
| Description | An integer underflow vulnerability exists in the sopen_FAMOS_read functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| biosig (PTS) | bullseye | 2.1.2-4 | vulnerable |
| bookworm | 2.5.0-1 | vulnerable |
| sid, trixie | 2.6.1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| biosig | source | (unstable) | 2.6.0-1 | | | |
Notes
[bookworm] - biosig <no-dsa> (Minor issue)
[bullseye] - biosig <postponed> (Minor issue, follow bookworm updates)
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1922
https://sourceforge.net/p/biosig/code/ci/e20e81564f0709323f7b99486a0a2b4594ab05f2/