CVE catalog
CVE-2024-42861
linuxptp: CVE-2024-42861
- Severity
- Medium · CVSS 6.5
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.56% · Oct 25, 2026
An issue in IEEE 802.1AS linuxptp v.4.2 and before allowing a remote attacker to cause a denial of service via a crafted Pdelay_Req message to the time synchronization function
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | linuxptp | sid | 4.4-1 | vulnerable |
| Debian | linuxptp | forky | 4.4-1 | vulnerable |
| Debian | linuxptp | trixie | 4.2-1 | vulnerable |
| Debian | linuxptp | bookworm | 3.1.1-4 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | linuxptp | source | sid | (unfixed) | unimportant | Not reported | Not reported |
| Debian | linuxptp | source | forky | (unfixed) | unimportant | Not reported | Not reported |
| Debian | linuxptp | source | trixie | (unfixed) | unimportant | Not reported | Not reported |
| Debian | linuxptp | source | bookworm | (unfixed) | unimportant | Not reported | Not reported |
OpenFactory catalog packages
References
- [https://ftp.suse.com/pub/projects/security/]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2024-42861]
- [https://security-tracker.debian.org/tracker/CVE-2024-42861]
- [https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-42861.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-2204.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]