---
cve: "CVE-2022-3028"
severity: "LOW"
cvss: 3.1
epss: "21%"
vendor: "n/a"
kev: false
exploited: false
published: "2022-08-31 16:15:11"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-10T01:40:43+02:00"
---

# CVE-2022-3028

> 3.1 LOW · 🧪 PoC

## Beschreibung

A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.

## Referenzen

- <https://github.com/torvalds/linux/commit/ba953a9d89a00c078b85f4b190bc1dde66fe16b5>
- <https://lore.kernel.org/all/YtoWqEkKzvimzWS5%40gondor.apana.org.au/T/>
- <https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F3MYP7WX4PNE6RCITVXA43CECBZT4CL6/>
- <https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JKVA75UHKVOHNOEPCLUHTFGWCOOUBDM3/>
- <https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PEQYVCNYUWB4CJ2YRAYNF2GGFQ7SUYC4/>
- <https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html>
- <https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html>
- <https://security.netapp.com/advisory/ntap-20230214-0004/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2022-3028) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_