DeutschShown in its original language — a full translation is planned for a future version.
QEMU: Schwachstelle ermöglicht Denial of Service
view advisory published 2022-08-23
Ein lokaler Angreifer kann eine Schwachstelle in QEMU ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-2962US | high7.8 | — | ||
A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the d… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory vom 2022-08-23external
- Red Hat Bugzilla - Bug 2120631 vom 2022-08-23external
- Gentoo Linux Security Advisory GLSA-202408-18 vom 2024-08-09external
- Ubuntu Security Notice USN-5772-1 vom 2022-12-12external
- WID-SEC-W-2022-1158 - CSAF Versionself
- WID-SEC-2022-1158 - Portal Versionself
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