CVE-2018-19364
Medium
Description
hw/9pfs/cofile.c and hw/9pfs/9p.c in QEMU can modify an fid path while it is being accessed by a second thread, leading to (for example) a use-after-free outcome.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Qemu
PublishedDec 13, 2018
First seenDec 13, 2018
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qemu qemu | v ≤ 3.0.0, 3.1.0 | — |
| canonical ubuntu_linux | 14.04, 16.04, 18.04, 18.10 | — |
| debian debian_linux | 8.0, 9.0 | — |
| fedoraproject fedora | 29 | — |
| opensuse leap | 42.3 | — |
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