CVE catalog
CVE-2024-31142
xen: CVE-2024-31142
- Severity
- Medium · CVSS 5.1
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 17.44% · Oct 25, 2026
Because of a logical error in XSA-407 (Branch Type Confusion), the mitigation is not applied properly when it is intended to be used. XSA-434 (Speculative Return Stack Overflow) uses the same infrastructure, so is equally impacted. For more details, see: https://xenbits.xen.org/xsa/advisory-407.html https://xenbits.xen.org/xsa/advisory-434.html
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 | xen | sid | 4.20.4+39-gf1e1321c87-1 | fixed |
| Debian | xen | forky | 4.20.4+39-gf1e1321c87-1 | fixed |
| Debian | xen | trixie | 4.20.3+127-gc42374a105-0+deb13u1 | fixed |
| Debian | xen | trixie-security | 4.20.4+39-gf1e1321c87-0+deb13u1 | fixed |
| Debian | xen | bookworm | 4.17.5+72-g01140da4e8-1 | fixed |
| Debian | xen | bookworm-security | 4.17.7-0+deb12u1 | fixed |
| Alpine | xen | 3.16 | 4.16.6-r0 | fixed |
| Alpine | xen | 3.17 | 4.16.6-r0 | fixed |
| Alpine | xen | 3.18 | 4.17.4-r0 | fixed |
| Alpine | xen | 3.19 | 4.18.2-r0 | fixed |
| Alpine | xen | 3.20 | 4.18.2-r0 | fixed |
| Alpine | xen | 3.21 | 4.18.2-r0 | fixed |
| Alpine | xen | 3.22 | 4.18.2-r0 | fixed |
| Alpine | xen | 3.23 | 4.18.2-r0 | fixed |
| Alpine | xen | 3.24 | 4.18.2-r0 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | xen | source | sid | 4.19.1-1 | not yet assigned | Not reported | Not reported |
| Debian | xen | source | forky | 4.19.1-1 | not yet assigned | Not reported | Not reported |
| Debian | xen | source | trixie | 4.19.1-1 | not yet assigned | Not reported | Not reported |
| Debian | xen | source | bookworm | 4.17.5+23-ga4e5191dc0-1 | not yet assigned | Not reported | Not reported |
| Alpine | xen | apk | 3.16 | 4.16.6-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.17 | 4.16.6-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.18 | 4.17.4-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.19 | 4.18.2-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.20 | 4.18.2-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.21 | 4.18.2-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.22 | 4.18.2-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.23 | 4.18.2-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
| Alpine | xen | apk | 3.24 | 4.18.2-r0 | Not reported | ALPINE-CVE-2024-31142 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2024_1259-1.json]
- [https://osv.dev/vulnerability/ALPINE-CVE-2024-31142]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2024-31142]
- [https://security-tracker.debian.org/tracker/CVE-2024-31142]
- [https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0831.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]